20361918096

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{617}}^1$

素因数の和:739

約数の個数: 360

約数和(自身を含む): 66366913704

約数和(自身を除く): 46004995608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 34, 36, 39, 48, 51, 52, 61, 68, 72, 78, 102, 104, 117, 122, 136, 144, 153, 156, 183, 204, 208, 221, 234, 244, 272, 289, 306, 312, 366, 408, 442, 468, 488, 549, 578, 612, 617, 624, 663, 732, 793, 816, 867, 884, 936, 976, 1037, 1098, 1156, 1224, 1234, 1326, 1464, 1586, 1734, 1768, 1851, 1872, 1989, 2074, 2196, 2312, 2379, 2448, 2468, 2601, 2652, 2928, 3111, 3172, 3468, 3536, 3702, 3757, 3978, 4148, 4392, 4624, 4758, 4936, 5202, 5304, 5553, 6222, 6344, 6936, 7137, 7404, 7514, 7956, 8021, 8296, 8784, 9333, 9516, 9872, 10404, 10489, 10608, 11106, 11271, 12444, 12688, 13481, 13872, 14274, 14808, 15028, 15912, 16042, 16592, 17629, 18666, 19032, 20808, 20978, 22212, 22542, 24063, 24888, 26962, 28548, 29616, 30056, 31467, 31824, 32084, 33813, 35258, 37332, 37637, 38064, 40443, 41616, 41956, 44424, 45084, 48126, 49776, 52887, 53924, 57096, 60112, 62934, 64168, 67626, 70516, 72189, 74664, 75274, 80886, 83912, 88848, 90168, 94401, 96252, 105774, 107848, 112911, 114192, 121329, 125868, 128336, 135252, 136357, 141032, 144378, 149328, 150548, 158661, 161772, 167824, 178313, 180336, 188802, 192504, 211548, 215696, 225822, 229177, 242658, 251736, 270504, 272714, 282064, 288756, 301096, 317322, 323544, 338733, 356626, 377604, 385008, 409071, 423096, 451644, 458354, 485316, 489281, 503472, 534939, 541008, 545428, 577512, 602192, 634644, 639829, 647088, 677466, 687531, 713252, 755208, 818142, 846192, 903288, 916708, 970632, 978562, 1069878, 1090856, 1155024, 1227213, 1269288, 1279658, 1354932, 1375062, 1426504, 1467843, 1510416, 1604817, 1636284, 1806576, 1833416, 1919487, 1941264, 1957124, 2062593, 2139756, 2181712, 2318069, 2454426, 2538576, 2559316, 2709864, 2750124, 2853008, 2935686, 3209634, 3272568, 3666832, 3838974, 3914248, 4125186, 4279512, 4403529, 4636138, 4908852, 5118632, 5419728, 5500248, 5758461, 5871372, 6419268, 6545136, 6954207, 7677948, 7828496, 8250372, 8317777, 8559024, 8807058, 9272276, 9817704, 10237264, 10877093, 11000496, 11516922, 11742744, 12838536, 13908414, 15355896, 16500744, 16635554, 17614116, 18544552, 19635408, 20862621, 21754186, 23033844, 23485488, 24953331, 25677072, 27816828, 30711792, 32631279, 33001488, 33271108, 35228232, 37089104, 41725242, 43508372, 46067688, 49906662, 55633656, 65262558, 66542216, 70456464, 74859993, 83450484, 87016744, 92135376, 97893837, 99813324, 111267312, 130525116, 133084432, 141402209, 149719986, 166900968, 174033488, 195787674, 199626648, 261050232, 282804418, 299439972, 333801936, 391575348, 399253296, 424206627, 522100464, 565608836, 598879944, 783150696, 848413254, 1131217672, 1197759888, 1272619881, 1566301392, 1696826508, 2262435344, 2545239762, 3393653016, 5090479524, 6787306032, 10180959048, 20361918096]

約数ペア:

[(1, 20361918096), (2, 10180959048), (3, 6787306032), (4, 5090479524), (6, 3393653016), (8, 2545239762), (9, 2262435344), (12, 1696826508), (13, 1566301392), (16, 1272619881), (17, 1197759888), (18, 1131217672), (24, 848413254), (26, 783150696), (34, 598879944), (36, 565608836), (39, 522100464), (48, 424206627), (51, 399253296), (52, 391575348), (61, 333801936), (68, 299439972), (72, 282804418), (78, 261050232), (102, 199626648), (104, 195787674), (117, 174033488), (122, 166900968), (136, 149719986), (144, 141402209), (153, 133084432), (156, 130525116), (183, 111267312), (204, 99813324), (208, 97893837), (221, 92135376), (234, 87016744), (244, 83450484), (272, 74859993), (289, 70456464), (306, 66542216), (312, 65262558), (366, 55633656), (408, 49906662), (442, 46067688), (468, 43508372), (488, 41725242), (549, 37089104), (578, 35228232), (612, 33271108), (617, 33001488), (624, 32631279), (663, 30711792), (732, 27816828), (793, 25677072), (816, 24953331), (867, 23485488), (884, 23033844), (936, 21754186), (976, 20862621), (1037, 19635408), (1098, 18544552), (1156, 17614116), (1224, 16635554), (1234, 16500744), (1326, 15355896), (1464, 13908414), (1586, 12838536), (1734, 11742744), (1768, 11516922), (1851, 11000496), (1872, 10877093), (1989, 10237264), (2074, 9817704), (2196, 9272276), (2312, 8807058), (2379, 8559024), (2448, 8317777), (2468, 8250372), (2601, 7828496), (2652, 7677948), (2928, 6954207), (3111, 6545136), (3172, 6419268), (3468, 5871372), (3536, 5758461), (3702, 5500248), (3757, 5419728), (3978, 5118632), (4148, 4908852), (4392, 4636138), (4624, 4403529), (4758, 4279512), (4936, 4125186), (5202, 3914248), (5304, 3838974), (5553, 3666832), (6222, 3272568), (6344, 3209634), (6936, 2935686), (7137, 2853008), (7404, 2750124), (7514, 2709864), (7956, 2559316), (8021, 2538576), (8296, 2454426), (8784, 2318069), (9333, 2181712), (9516, 2139756), (9872, 2062593), (10404, 1957124), (10489, 1941264), (10608, 1919487), (11106, 1833416), (11271, 1806576), (12444, 1636284), (12688, 1604817), (13481, 1510416), (13872, 1467843), (14274, 1426504), (14808, 1375062), (15028, 1354932), (15912, 1279658), (16042, 1269288), (16592, 1227213), (17629, 1155024), (18666, 1090856), (19032, 1069878), (20808, 978562), (20978, 970632), (22212, 916708), (22542, 903288), (24063, 846192), (24888, 818142), (26962, 755208), (28548, 713252), (29616, 687531), (30056, 677466), (31467, 647088), (31824, 639829), (32084, 634644), (33813, 602192), (35258, 577512), (37332, 545428), (37637, 541008), (38064, 534939), (40443, 503472), (41616, 489281), (41956, 485316), (44424, 458354), (45084, 451644), (48126, 423096), (49776, 409071), (52887, 385008), (53924, 377604), (57096, 356626), (60112, 338733), (62934, 323544), (64168, 317322), (67626, 301096), (70516, 288756), (72189, 282064), (74664, 272714), (75274, 270504), (80886, 251736), (83912, 242658), (88848, 229177), (90168, 225822), (94401, 215696), (96252, 211548), (105774, 192504), (107848, 188802), (112911, 180336), (114192, 178313), (121329, 167824), (125868, 161772), (128336, 158661), (135252, 150548), (136357, 149328), (141032, 144378)]