1956889584

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1$

素因数の和:349

約数の個数: 320

約数和(自身を含む): 6499584000

約数和(自身を除く): 4542694416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 34, 36, 39, 48, 51, 52, 54, 68, 72, 78, 102, 103, 104, 108, 117, 136, 144, 153, 156, 199, 204, 206, 208, 216, 221, 234, 272, 306, 309, 312, 351, 398, 408, 412, 432, 442, 459, 468, 597, 612, 618, 624, 663, 702, 796, 816, 824, 884, 918, 927, 936, 1194, 1224, 1236, 1326, 1339, 1404, 1592, 1648, 1751, 1768, 1791, 1836, 1854, 1872, 1989, 2388, 2448, 2472, 2587, 2652, 2678, 2781, 2808, 3184, 3383, 3502, 3536, 3582, 3672, 3708, 3978, 4017, 4776, 4944, 5174, 5253, 5304, 5356, 5373, 5562, 5616, 5967, 6766, 7004, 7164, 7344, 7416, 7761, 7956, 8034, 9552, 10149, 10348, 10506, 10608, 10712, 10746, 11124, 11934, 12051, 13532, 14008, 14328, 14832, 15522, 15759, 15912, 16068, 20298, 20497, 20696, 21012, 21424, 21492, 22248, 22763, 23283, 23868, 24102, 27064, 28016, 28656, 30447, 31044, 31518, 31824, 32136, 36153, 40596, 40994, 41392, 42024, 42984, 43979, 44496, 45526, 46566, 47277, 47736, 48204, 54128, 60894, 61491, 62088, 63036, 64272, 68289, 69849, 72306, 81192, 81988, 84048, 85968, 87958, 91052, 91341, 93132, 94554, 95472, 96408, 121788, 122982, 124176, 126072, 131937, 136578, 139698, 144612, 162384, 163976, 175916, 182104, 182682, 184473, 186264, 189108, 192816, 204867, 243576, 245964, 252144, 263874, 266461, 273156, 279396, 289224, 327952, 348449, 351832, 364208, 365364, 368946, 372528, 378216, 395811, 409734, 487152, 491928, 527748, 532922, 546312, 553419, 558792, 578448, 614601, 696898, 703664, 730728, 737892, 756432, 791622, 799383, 819468, 983856, 1045347, 1055496, 1065844, 1092624, 1106838, 1117584, 1187433, 1229202, 1393796, 1461456, 1475784, 1583244, 1598766, 1638936, 2090694, 2110992, 2131688, 2213676, 2374866, 2398149, 2458404, 2787592, 2951568, 3136041, 3166488, 3197532, 3277872, 4181388, 4263376, 4427352, 4529837, 4749732, 4796298, 4916808, 5575184, 6272082, 6332976, 6395064, 7194447, 8362776, 8854704, 9059674, 9408123, 9499464, 9592596, 9833616, 12544164, 12790128, 13589511, 14388894, 16725552, 18119348, 18816246, 18998928, 19185192, 25088328, 27179022, 28777788, 36238696, 37632492, 38370384, 40768533, 50176656, 54358044, 57555576, 72477392, 75264984, 81537066, 108716088, 115111152, 122305599, 150529968, 163074132, 217432176, 244611198, 326148264, 489222396, 652296528, 978444792, 1956889584]

約数ペア:

[(1, 1956889584), (2, 978444792), (3, 652296528), (4, 489222396), (6, 326148264), (8, 244611198), (9, 217432176), (12, 163074132), (13, 150529968), (16, 122305599), (17, 115111152), (18, 108716088), (24, 81537066), (26, 75264984), (27, 72477392), (34, 57555576), (36, 54358044), (39, 50176656), (48, 40768533), (51, 38370384), (52, 37632492), (54, 36238696), (68, 28777788), (72, 27179022), (78, 25088328), (102, 19185192), (103, 18998928), (104, 18816246), (108, 18119348), (117, 16725552), (136, 14388894), (144, 13589511), (153, 12790128), (156, 12544164), (199, 9833616), (204, 9592596), (206, 9499464), (208, 9408123), (216, 9059674), (221, 8854704), (234, 8362776), (272, 7194447), (306, 6395064), (309, 6332976), (312, 6272082), (351, 5575184), (398, 4916808), (408, 4796298), (412, 4749732), (432, 4529837), (442, 4427352), (459, 4263376), (468, 4181388), (597, 3277872), (612, 3197532), (618, 3166488), (624, 3136041), (663, 2951568), (702, 2787592), (796, 2458404), (816, 2398149), (824, 2374866), (884, 2213676), (918, 2131688), (927, 2110992), (936, 2090694), (1194, 1638936), (1224, 1598766), (1236, 1583244), (1326, 1475784), (1339, 1461456), (1404, 1393796), (1592, 1229202), (1648, 1187433), (1751, 1117584), (1768, 1106838), (1791, 1092624), (1836, 1065844), (1854, 1055496), (1872, 1045347), (1989, 983856), (2388, 819468), (2448, 799383), (2472, 791622), (2587, 756432), (2652, 737892), (2678, 730728), (2781, 703664), (2808, 696898), (3184, 614601), (3383, 578448), (3502, 558792), (3536, 553419), (3582, 546312), (3672, 532922), (3708, 527748), (3978, 491928), (4017, 487152), (4776, 409734), (4944, 395811), (5174, 378216), (5253, 372528), (5304, 368946), (5356, 365364), (5373, 364208), (5562, 351832), (5616, 348449), (5967, 327952), (6766, 289224), (7004, 279396), (7164, 273156), (7344, 266461), (7416, 263874), (7761, 252144), (7956, 245964), (8034, 243576), (9552, 204867), (10149, 192816), (10348, 189108), (10506, 186264), (10608, 184473), (10712, 182682), (10746, 182104), (11124, 175916), (11934, 163976), (12051, 162384), (13532, 144612), (14008, 139698), (14328, 136578), (14832, 131937), (15522, 126072), (15759, 124176), (15912, 122982), (16068, 121788), (20298, 96408), (20497, 95472), (20696, 94554), (21012, 93132), (21424, 91341), (21492, 91052), (22248, 87958), (22763, 85968), (23283, 84048), (23868, 81988), (24102, 81192), (27064, 72306), (28016, 69849), (28656, 68289), (30447, 64272), (31044, 63036), (31518, 62088), (31824, 61491), (32136, 60894), (36153, 54128), (40596, 48204), (40994, 47736), (41392, 47277), (42024, 46566), (42984, 45526), (43979, 44496)]