977164774866

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{10169}}^1\times {\mathrm{254213}}^1$

素因数の和:264400

約数の個数: 64

約数和(自身を含む): 2481942124800

約数和(自身を除く): 1504777349934

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 10169, 20338, 30507, 61014, 71183, 91521, 142366, 183042, 213549, 254213, 274563, 427098, 508426, 549126, 640647, 762639, 1281294, 1525278, 1779491, 1921941, 2287917, 3558982, 3843882, 4575834, 5338473, 6863751, 10676946, 13727502, 16015419, 32030838, 48046257, 96092514, 2585091997, 5170183994, 7755275991, 15510551982, 18095643979, 23265827973, 36191287958, 46531655946, 54286931937, 69797483919, 108573863874, 139594967838, 162860795811, 325721591622, 488582387433, 977164774866]

約数ペア:

[(1, 977164774866), (2, 488582387433), (3, 325721591622), (6, 162860795811), (7, 139594967838), (9, 108573863874), (14, 69797483919), (18, 54286931937), (21, 46531655946), (27, 36191287958), (42, 23265827973), (54, 18095643979), (63, 15510551982), (126, 7755275991), (189, 5170183994), (378, 2585091997), (10169, 96092514), (20338, 48046257), (30507, 32030838), (61014, 16015419), (71183, 13727502), (91521, 10676946), (142366, 6863751), (183042, 5338473), (213549, 4575834), (254213, 3843882), (274563, 3558982), (427098, 2287917), (508426, 1921941), (549126, 1779491), (640647, 1525278), (762639, 1281294)]