20154503736

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{24001}}^1$

素因数の和:24229

約数の個数: 96

約数和(自身を含む): 55603033200

約数和(自身を除く): 35448529464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 109, 214, 218, 321, 327, 428, 436, 642, 654, 856, 872, 963, 981, 1284, 1308, 1926, 1962, 2568, 2616, 3852, 3924, 7704, 7848, 11663, 23326, 24001, 34989, 46652, 48002, 69978, 72003, 93304, 96004, 104967, 139956, 144006, 192008, 209934, 216009, 279912, 288012, 419868, 432018, 576024, 839736, 864036, 1728072, 2568107, 2616109, 5136214, 5232218, 7704321, 7848327, 10272428, 10464436, 15408642, 15696654, 20544856, 20928872, 23112963, 23544981, 30817284, 31393308, 46225926, 47089962, 61634568, 62786616, 92451852, 94179924, 184903704, 188359848, 279923663, 559847326, 839770989, 1119694652, 1679541978, 2239389304, 2519312967, 3359083956, 5038625934, 6718167912, 10077251868, 20154503736]

約数ペア:

[(1, 20154503736), (2, 10077251868), (3, 6718167912), (4, 5038625934), (6, 3359083956), (8, 2519312967), (9, 2239389304), (12, 1679541978), (18, 1119694652), (24, 839770989), (36, 559847326), (72, 279923663), (107, 188359848), (109, 184903704), (214, 94179924), (218, 92451852), (321, 62786616), (327, 61634568), (428, 47089962), (436, 46225926), (642, 31393308), (654, 30817284), (856, 23544981), (872, 23112963), (963, 20928872), (981, 20544856), (1284, 15696654), (1308, 15408642), (1926, 10464436), (1962, 10272428), (2568, 7848327), (2616, 7704321), (3852, 5232218), (3924, 5136214), (7704, 2616109), (7848, 2568107), (11663, 1728072), (23326, 864036), (24001, 839736), (34989, 576024), (46652, 432018), (48002, 419868), (69978, 288012), (72003, 279912), (93304, 216009), (96004, 209934), (104967, 192008), (139956, 144006)]