1298472672

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{52223}}^1$

素因数の和:52280

約数の個数: 96

約数和(自身を含む): 4000776192

約数和(自身を除く): 2702303520

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 74, 84, 96, 111, 112, 148, 168, 222, 224, 259, 296, 336, 444, 518, 592, 672, 777, 888, 1036, 1184, 1554, 1776, 2072, 3108, 3552, 4144, 6216, 8288, 12432, 24864, 52223, 104446, 156669, 208892, 313338, 365561, 417784, 626676, 731122, 835568, 1096683, 1253352, 1462244, 1671136, 1932251, 2193366, 2506704, 2924488, 3864502, 4386732, 5013408, 5796753, 5848976, 7729004, 8773464, 11593506, 11697952, 13525757, 15458008, 17546928, 23187012, 27051514, 30916016, 35093856, 40577271, 46374024, 54103028, 61832032, 81154542, 92748048, 108206056, 162309084, 185496096, 216412112, 324618168, 432824224, 649236336, 1298472672]

約数ペア:

[(1, 1298472672), (2, 649236336), (3, 432824224), (4, 324618168), (6, 216412112), (7, 185496096), (8, 162309084), (12, 108206056), (14, 92748048), (16, 81154542), (21, 61832032), (24, 54103028), (28, 46374024), (32, 40577271), (37, 35093856), (42, 30916016), (48, 27051514), (56, 23187012), (74, 17546928), (84, 15458008), (96, 13525757), (111, 11697952), (112, 11593506), (148, 8773464), (168, 7729004), (222, 5848976), (224, 5796753), (259, 5013408), (296, 4386732), (336, 3864502), (444, 2924488), (518, 2506704), (592, 2193366), (672, 1932251), (777, 1671136), (888, 1462244), (1036, 1253352), (1184, 1096683), (1554, 835568), (1776, 731122), (2072, 626676), (3108, 417784), (3552, 365561), (4144, 313338), (6216, 208892), (8288, 156669), (12432, 104446), (24864, 52223)]