1330654752

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{660047}}^1$

素因数の和:660070

約数の個数: 72

約数和(自身を含む): 4324634496

約数和(自身を除く): 2993979744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 660047, 1320094, 1980141, 2640188, 3960282, 4620329, 5280376, 5940423, 7920564, 9240658, 10560752, 11880846, 13860987, 15841128, 18481316, 21121504, 23761692, 27721974, 31682256, 36962632, 41582961, 47523384, 55443948, 63364512, 73925264, 83165922, 95046768, 110887896, 147850528, 166331844, 190093536, 221775792, 332663688, 443551584, 665327376, 1330654752]

約数ペア:

[(1, 1330654752), (2, 665327376), (3, 443551584), (4, 332663688), (6, 221775792), (7, 190093536), (8, 166331844), (9, 147850528), (12, 110887896), (14, 95046768), (16, 83165922), (18, 73925264), (21, 63364512), (24, 55443948), (28, 47523384), (32, 41582961), (36, 36962632), (42, 31682256), (48, 27721974), (56, 23761692), (63, 21121504), (72, 18481316), (84, 15841128), (96, 13860987), (112, 11880846), (126, 10560752), (144, 9240658), (168, 7920564), (224, 5940423), (252, 5280376), (288, 4620329), (336, 3960282), (504, 2640188), (672, 1980141), (1008, 1320094), (2016, 660047)]