28314599208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1481}}^1\times {\mathrm{3671}}^1$

素因数の和:5199

約数の個数: 128

約数和(自身を含む): 83587645440

約数和(自身を除く): 55273046232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1481, 1736, 2604, 2962, 3671, 4443, 5208, 5924, 7342, 8886, 10367, 11013, 11848, 14684, 17772, 20734, 22026, 25697, 29368, 31101, 35544, 41468, 44052, 45911, 51394, 62202, 77091, 82936, 88104, 91822, 102788, 113801, 124404, 137733, 154182, 183644, 205576, 227602, 248808, 275466, 308364, 321377, 341403, 367288, 455204, 550932, 616728, 642754, 682806, 796607, 910408, 964131, 1101864, 1285508, 1365612, 1593214, 1928262, 2389821, 2571016, 2731224, 3186428, 3856524, 4779642, 5436751, 6372856, 7713048, 9559284, 10873502, 16310253, 19118568, 21747004, 32620506, 38057257, 43494008, 65241012, 76114514, 114171771, 130482024, 152229028, 168539281, 228343542, 304458056, 337078562, 456687084, 505617843, 674157124, 913374168, 1011235686, 1179774967, 1348314248, 2022471372, 2359549934, 3539324901, 4044942744, 4719099868, 7078649802, 9438199736, 14157299604, 28314599208]

約数ペア:

[(1, 28314599208), (2, 14157299604), (3, 9438199736), (4, 7078649802), (6, 4719099868), (7, 4044942744), (8, 3539324901), (12, 2359549934), (14, 2022471372), (21, 1348314248), (24, 1179774967), (28, 1011235686), (31, 913374168), (42, 674157124), (56, 505617843), (62, 456687084), (84, 337078562), (93, 304458056), (124, 228343542), (168, 168539281), (186, 152229028), (217, 130482024), (248, 114171771), (372, 76114514), (434, 65241012), (651, 43494008), (744, 38057257), (868, 32620506), (1302, 21747004), (1481, 19118568), (1736, 16310253), (2604, 10873502), (2962, 9559284), (3671, 7713048), (4443, 6372856), (5208, 5436751), (5924, 4779642), (7342, 3856524), (8886, 3186428), (10367, 2731224), (11013, 2571016), (11848, 2389821), (14684, 1928262), (17772, 1593214), (20734, 1365612), (22026, 1285508), (25697, 1101864), (29368, 964131), (31101, 910408), (35544, 796607), (41468, 682806), (44052, 642754), (45911, 616728), (51394, 550932), (62202, 455204), (77091, 367288), (82936, 341403), (88104, 321377), (91822, 308364), (102788, 275466), (113801, 248808), (124404, 227602), (137733, 205576), (154182, 183644)]