27989276928

素因数分解:

$2^8\times 3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{13873}}^1$

素因数の和:14000

約数の個数: 144

約数和(自身を含む): 77588735616

約数和(自身を除く): 49599458688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 71, 74, 96, 111, 128, 142, 148, 192, 213, 222, 256, 284, 296, 384, 426, 444, 568, 592, 768, 852, 888, 1136, 1184, 1704, 1776, 2272, 2368, 2627, 3408, 3552, 4544, 4736, 5254, 6816, 7104, 7881, 9088, 9472, 10508, 13632, 13873, 14208, 15762, 18176, 21016, 27264, 27746, 28416, 31524, 41619, 42032, 54528, 55492, 63048, 83238, 84064, 110984, 126096, 166476, 168128, 221968, 252192, 332952, 336256, 443936, 504384, 513301, 665904, 672512, 887872, 984983, 1008768, 1026602, 1331808, 1539903, 1775744, 1969966, 2017536, 2053204, 2663616, 2954949, 3079806, 3551488, 3939932, 4106408, 5327232, 5909898, 6159612, 7879864, 8212816, 10654464, 11819796, 12319224, 15759728, 16425632, 23639592, 24638448, 31519456, 32851264, 36444371, 47279184, 49276896, 63038912, 65702528, 72888742, 94558368, 98553792, 109333113, 126077824, 131405056, 145777484, 189116736, 197107584, 218666226, 252155648, 291554968, 378233472, 394215168, 437332452, 583109936, 756466944, 874664904, 1166219872, 1749329808, 2332439744, 3498659616, 4664879488, 6997319232, 9329758976, 13994638464, 27989276928]

約数ペア:

[(1, 27989276928), (2, 13994638464), (3, 9329758976), (4, 6997319232), (6, 4664879488), (8, 3498659616), (12, 2332439744), (16, 1749329808), (24, 1166219872), (32, 874664904), (37, 756466944), (48, 583109936), (64, 437332452), (71, 394215168), (74, 378233472), (96, 291554968), (111, 252155648), (128, 218666226), (142, 197107584), (148, 189116736), (192, 145777484), (213, 131405056), (222, 126077824), (256, 109333113), (284, 98553792), (296, 94558368), (384, 72888742), (426, 65702528), (444, 63038912), (568, 49276896), (592, 47279184), (768, 36444371), (852, 32851264), (888, 31519456), (1136, 24638448), (1184, 23639592), (1704, 16425632), (1776, 15759728), (2272, 12319224), (2368, 11819796), (2627, 10654464), (3408, 8212816), (3552, 7879864), (4544, 6159612), (4736, 5909898), (5254, 5327232), (6816, 4106408), (7104, 3939932), (7881, 3551488), (9088, 3079806), (9472, 2954949), (10508, 2663616), (13632, 2053204), (13873, 2017536), (14208, 1969966), (15762, 1775744), (18176, 1539903), (21016, 1331808), (27264, 1026602), (27746, 1008768), (28416, 984983), (31524, 887872), (41619, 672512), (42032, 665904), (54528, 513301), (55492, 504384), (63048, 443936), (83238, 336256), (84064, 332952), (110984, 252192), (126096, 221968), (166476, 168128)]