1330807728

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^2\times {\mathrm{76801}}^1$

素因数の和:76850

約数の個数: 60

約数和(自身を含む): 3628433688

約数和(自身を除く): 2297625960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 361, 456, 722, 912, 1083, 1444, 2166, 2888, 4332, 5776, 8664, 17328, 76801, 153602, 230403, 307204, 460806, 614408, 921612, 1228816, 1459219, 1843224, 2918438, 3686448, 4377657, 5836876, 8755314, 11673752, 17510628, 23347504, 27725161, 35021256, 55450322, 70042512, 83175483, 110900644, 166350966, 221801288, 332701932, 443602576, 665403864, 1330807728]

約数ペア:

[(1, 1330807728), (2, 665403864), (3, 443602576), (4, 332701932), (6, 221801288), (8, 166350966), (12, 110900644), (16, 83175483), (19, 70042512), (24, 55450322), (38, 35021256), (48, 27725161), (57, 23347504), (76, 17510628), (114, 11673752), (152, 8755314), (228, 5836876), (304, 4377657), (361, 3686448), (456, 2918438), (722, 1843224), (912, 1459219), (1083, 1228816), (1444, 921612), (2166, 614408), (2888, 460806), (4332, 307204), (5776, 230403), (8664, 153602), (17328, 76801)]