1330556360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{1327}}^1\times {\mathrm{3581}}^1$

素因数の和:4926

約数の個数: 64

約数和(自身を含む): 3424965120

約数和(自身を除く): 2094408760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 1327, 2654, 3581, 5308, 6635, 7162, 9289, 10616, 13270, 14324, 17905, 18578, 25067, 26540, 28648, 35810, 37156, 46445, 50134, 53080, 71620, 74312, 92890, 100268, 125335, 143240, 185780, 200536, 250670, 371560, 501340, 1002680, 4751987, 9503974, 19007948, 23759935, 33263909, 38015896, 47519870, 66527818, 95039740, 133055636, 166319545, 190079480, 266111272, 332639090, 665278180, 1330556360]

約数ペア:

[(1, 1330556360), (2, 665278180), (4, 332639090), (5, 266111272), (7, 190079480), (8, 166319545), (10, 133055636), (14, 95039740), (20, 66527818), (28, 47519870), (35, 38015896), (40, 33263909), (56, 23759935), (70, 19007948), (140, 9503974), (280, 4751987), (1327, 1002680), (2654, 501340), (3581, 371560), (5308, 250670), (6635, 200536), (7162, 185780), (9289, 143240), (10616, 125335), (13270, 100268), (14324, 92890), (17905, 74312), (18578, 71620), (25067, 53080), (26540, 50134), (28648, 46445), (35810, 37156)]