644034046968

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^3\times {\mathrm{43}}^1\times {\mathrm{3257}}^1$

素因数の和:3376

約数の個数: 384

約数和(自身を含む): 2042852011200

約数和(自身を除く): 1398817964232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 43, 51, 52, 68, 72, 78, 86, 102, 104, 117, 129, 136, 153, 156, 172, 204, 221, 234, 258, 289, 306, 312, 344, 387, 408, 442, 468, 516, 559, 578, 612, 663, 731, 774, 867, 884, 936, 1032, 1118, 1156, 1224, 1326, 1462, 1548, 1677, 1734, 1768, 1989, 2193, 2236, 2312, 2601, 2652, 2924, 3096, 3257, 3354, 3468, 3757, 3978, 4386, 4472, 4913, 5031, 5202, 5304, 5848, 6514, 6579, 6708, 6936, 7514, 7956, 8772, 9503, 9771, 9826, 10062, 10404, 11271, 12427, 13028, 13158, 13416, 14739, 15028, 15912, 17544, 19006, 19542, 19652, 20124, 20808, 22542, 24854, 26056, 26316, 28509, 29313, 29478, 30056, 33813, 37281, 38012, 39084, 39304, 40248, 42341, 44217, 45084, 49708, 52632, 55369, 57018, 58626, 58956, 63869, 67626, 74562, 76024, 78168, 84682, 85527, 88434, 90168, 99416, 110738, 111843, 114036, 117252, 117912, 127023, 127738, 135252, 140051, 149124, 161551, 166107, 169364, 171054, 176868, 191607, 211259, 221476, 223686, 228072, 234504, 254046, 255476, 270504, 280102, 298248, 323102, 332214, 338728, 342108, 353736, 381069, 383214, 420153, 422518, 442952, 447372, 484653, 498321, 508092, 510952, 560204, 574821, 633777, 646204, 664428, 684216, 719797, 762138, 766428, 840306, 845036, 894744, 941273, 969306, 996642, 1016184, 1120408, 1149642, 1260459, 1267554, 1292408, 1328856, 1439594, 1453959, 1524276, 1532856, 1680612, 1690072, 1820663, 1882546, 1901331, 1938612, 1993284, 2159391, 2299284, 2380867, 2520918, 2535108, 2746367, 2823819, 2879188, 2907918, 3048552, 3361224, 3641326, 3765092, 3802662, 3877224, 3986568, 4318782, 4598568, 4761734, 5041836, 5070216, 5461989, 5492734, 5647638, 5758376, 5815836, 6478173, 7142601, 7282652, 7530184, 7605324, 8239101, 8471457, 8637564, 9523468, 10083672, 10923978, 10985468, 11295276, 11631672, 12236549, 12956346, 14285202, 14565304, 15210648, 16001641, 16385967, 16478202, 16942914, 17275128, 19046936, 21427803, 21847956, 21970936, 22590552, 24473098, 24717303, 25912692, 28570404, 30951271, 32003282, 32771934, 32956404, 33885828, 36709647, 40474739, 42855606, 43695912, 48004923, 48946196, 49434606, 51825384, 57140808, 61902542, 64006564, 65543868, 65912808, 67771656, 73419294, 80949478, 85711212, 92853813, 96009846, 97892392, 98869212, 110128941, 121424217, 123805084, 128013128, 131087736, 144014769, 146838588, 161898956, 171422424, 185707626, 192019692, 197738424, 208021333, 220257882, 242848434, 247610168, 278561439, 288029538, 293677176, 323797912, 364272651, 371415252, 384039384, 416042666, 440515764, 485696868, 526171607, 557122878, 576059076, 624063999, 688070563, 728545302, 742830504, 832085332, 881031528, 971393736, 1052343214, 1114245756, 1152118152, 1248127998, 1376141126, 1457090604, 1578514821, 1664170664, 1872191997, 2064211689, 2104686428, 2228491512, 2496255996, 2752282252, 2914181208, 3157029642, 3744383994, 4128423378, 4209372856, 4735544463, 4992511992, 5504564504, 6192635067, 6314059284, 7488767988, 8256846756, 8944917319, 9471088926, 12385270134, 12628118568, 14977535976, 16513693512, 17889834638, 18942177852, 24770540268, 26834751957, 35779669276, 37884355704, 49541080536, 53669503914, 71559338552, 80504255871, 107339007828, 161008511742, 214678015656, 322017023484, 644034046968]

約数ペア:

[(1, 644034046968), (2, 322017023484), (3, 214678015656), (4, 161008511742), (6, 107339007828), (8, 80504255871), (9, 71559338552), (12, 53669503914), (13, 49541080536), (17, 37884355704), (18, 35779669276), (24, 26834751957), (26, 24770540268), (34, 18942177852), (36, 17889834638), (39, 16513693512), (43, 14977535976), (51, 12628118568), (52, 12385270134), (68, 9471088926), (72, 8944917319), (78, 8256846756), (86, 7488767988), (102, 6314059284), (104, 6192635067), (117, 5504564504), (129, 4992511992), (136, 4735544463), (153, 4209372856), (156, 4128423378), (172, 3744383994), (204, 3157029642), (221, 2914181208), (234, 2752282252), (258, 2496255996), (289, 2228491512), (306, 2104686428), (312, 2064211689), (344, 1872191997), (387, 1664170664), (408, 1578514821), (442, 1457090604), (468, 1376141126), (516, 1248127998), (559, 1152118152), (578, 1114245756), (612, 1052343214), (663, 971393736), (731, 881031528), (774, 832085332), (867, 742830504), (884, 728545302), (936, 688070563), (1032, 624063999), (1118, 576059076), (1156, 557122878), (1224, 526171607), (1326, 485696868), (1462, 440515764), (1548, 416042666), (1677, 384039384), (1734, 371415252), (1768, 364272651), (1989, 323797912), (2193, 293677176), (2236, 288029538), (2312, 278561439), (2601, 247610168), (2652, 242848434), (2924, 220257882), (3096, 208021333), (3257, 197738424), (3354, 192019692), (3468, 185707626), (3757, 171422424), (3978, 161898956), (4386, 146838588), (4472, 144014769), (4913, 131087736), (5031, 128013128), (5202, 123805084), (5304, 121424217), (5848, 110128941), (6514, 98869212), (6579, 97892392), (6708, 96009846), (6936, 92853813), (7514, 85711212), (7956, 80949478), (8772, 73419294), (9503, 67771656), (9771, 65912808), (9826, 65543868), (10062, 64006564), (10404, 61902542), (11271, 57140808), (12427, 51825384), (13028, 49434606), (13158, 48946196), (13416, 48004923), (14739, 43695912), (15028, 42855606), (15912, 40474739), (17544, 36709647), (19006, 33885828), (19542, 32956404), (19652, 32771934), (20124, 32003282), (20808, 30951271), (22542, 28570404), (24854, 25912692), (26056, 24717303), (26316, 24473098), (28509, 22590552), (29313, 21970936), (29478, 21847956), (30056, 21427803), (33813, 19046936), (37281, 17275128), (38012, 16942914), (39084, 16478202), (39304, 16385967), (40248, 16001641), (42341, 15210648), (44217, 14565304), (45084, 14285202), (49708, 12956346), (52632, 12236549), (55369, 11631672), (57018, 11295276), (58626, 10985468), (58956, 10923978), (63869, 10083672), (67626, 9523468), (74562, 8637564), (76024, 8471457), (78168, 8239101), (84682, 7605324), (85527, 7530184), (88434, 7282652), (90168, 7142601), (99416, 6478173), (110738, 5815836), (111843, 5758376), (114036, 5647638), (117252, 5492734), (117912, 5461989), (127023, 5070216), (127738, 5041836), (135252, 4761734), (140051, 4598568), (149124, 4318782), (161551, 3986568), (166107, 3877224), (169364, 3802662), (171054, 3765092), (176868, 3641326), (191607, 3361224), (211259, 3048552), (221476, 2907918), (223686, 2879188), (228072, 2823819), (234504, 2746367), (254046, 2535108), (255476, 2520918), (270504, 2380867), (280102, 2299284), (298248, 2159391), (323102, 1993284), (332214, 1938612), (338728, 1901331), (342108, 1882546), (353736, 1820663), (381069, 1690072), (383214, 1680612), (420153, 1532856), (422518, 1524276), (442952, 1453959), (447372, 1439594), (484653, 1328856), (498321, 1292408), (508092, 1267554), (510952, 1260459), (560204, 1149642), (574821, 1120408), (633777, 1016184), (646204, 996642), (664428, 969306), (684216, 941273), (719797, 894744), (762138, 845036), (766428, 840306)]