28660235568

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{243809}}^1$

素因数の和:243930

約数の個数: 80

約数和(自身を含む): 77395046400

約数和(自身を除く): 48734810832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 79, 93, 124, 158, 186, 237, 248, 316, 372, 474, 496, 632, 744, 948, 1264, 1488, 1896, 2449, 3792, 4898, 7347, 9796, 14694, 19592, 29388, 39184, 58776, 117552, 243809, 487618, 731427, 975236, 1462854, 1950472, 2925708, 3900944, 5851416, 7558079, 11702832, 15116158, 19260911, 22674237, 30232316, 38521822, 45348474, 57782733, 60464632, 77043644, 90696948, 115565466, 120929264, 154087288, 181393896, 231130932, 308174576, 362787792, 462261864, 597088241, 924523728, 1194176482, 1791264723, 2388352964, 3582529446, 4776705928, 7165058892, 9553411856, 14330117784, 28660235568]

約数ペア:

[(1, 28660235568), (2, 14330117784), (3, 9553411856), (4, 7165058892), (6, 4776705928), (8, 3582529446), (12, 2388352964), (16, 1791264723), (24, 1194176482), (31, 924523728), (48, 597088241), (62, 462261864), (79, 362787792), (93, 308174576), (124, 231130932), (158, 181393896), (186, 154087288), (237, 120929264), (248, 115565466), (316, 90696948), (372, 77043644), (474, 60464632), (496, 57782733), (632, 45348474), (744, 38521822), (948, 30232316), (1264, 22674237), (1488, 19260911), (1896, 15116158), (2449, 11702832), (3792, 7558079), (4898, 5851416), (7347, 3900944), (9796, 2925708), (14694, 1950472), (19592, 1462854), (29388, 975236), (39184, 731427), (58776, 487618), (117552, 243809)]