20143363584

素因数分解:

$2^9\times 3^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{1483}}^1$

素因数の和:1780

約数の個数: 160

約数和(自身を含む): 55381455360

約数和(自身を除く): 35238091776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 222, 239, 256, 296, 384, 444, 478, 512, 592, 717, 768, 888, 956, 1184, 1434, 1483, 1536, 1776, 1912, 2368, 2868, 2966, 3552, 3824, 4449, 4736, 5736, 5932, 7104, 7648, 8843, 8898, 9472, 11472, 11864, 14208, 15296, 17686, 17796, 18944, 22944, 23728, 26529, 28416, 30592, 35372, 35592, 45888, 47456, 53058, 54871, 56832, 61184, 70744, 71184, 91776, 94912, 106116, 109742, 122368, 141488, 142368, 164613, 183552, 189824, 212232, 219484, 282976, 284736, 329226, 354437, 367104, 379648, 424464, 438968, 565952, 569472, 658452, 708874, 759296, 848928, 877936, 1063311, 1131904, 1138944, 1316904, 1417748, 1697856, 1755872, 2126622, 2263808, 2277888, 2633808, 2835496, 3395712, 3511744, 4253244, 4527616, 5267616, 5670992, 6791424, 7023488, 8506488, 10535232, 11341984, 13114169, 13582848, 14046976, 17012976, 21070464, 22683968, 26228338, 28093952, 34025952, 39342507, 42140928, 45367936, 52456676, 68051904, 78685014, 84281856, 90735872, 104913352, 136103808, 157370028, 181471744, 209826704, 272207616, 314740056, 419653408, 544415232, 629480112, 839306816, 1258960224, 1678613632, 2517920448, 3357227264, 5035840896, 6714454528, 10071681792, 20143363584]

約数ペア:

[(1, 20143363584), (2, 10071681792), (3, 6714454528), (4, 5035840896), (6, 3357227264), (8, 2517920448), (12, 1678613632), (16, 1258960224), (24, 839306816), (32, 629480112), (37, 544415232), (48, 419653408), (64, 314740056), (74, 272207616), (96, 209826704), (111, 181471744), (128, 157370028), (148, 136103808), (192, 104913352), (222, 90735872), (239, 84281856), (256, 78685014), (296, 68051904), (384, 52456676), (444, 45367936), (478, 42140928), (512, 39342507), (592, 34025952), (717, 28093952), (768, 26228338), (888, 22683968), (956, 21070464), (1184, 17012976), (1434, 14046976), (1483, 13582848), (1536, 13114169), (1776, 11341984), (1912, 10535232), (2368, 8506488), (2868, 7023488), (2966, 6791424), (3552, 5670992), (3824, 5267616), (4449, 4527616), (4736, 4253244), (5736, 3511744), (5932, 3395712), (7104, 2835496), (7648, 2633808), (8843, 2277888), (8898, 2263808), (9472, 2126622), (11472, 1755872), (11864, 1697856), (14208, 1417748), (15296, 1316904), (17686, 1138944), (17796, 1131904), (18944, 1063311), (22944, 877936), (23728, 848928), (26529, 759296), (28416, 708874), (30592, 658452), (35372, 569472), (35592, 565952), (45888, 438968), (47456, 424464), (53058, 379648), (54871, 367104), (56832, 354437), (61184, 329226), (70744, 284736), (71184, 282976), (91776, 219484), (94912, 212232), (106116, 189824), (109742, 183552), (122368, 164613), (141488, 142368)]