About the Number

1310303930

1310303929 ← → 1310303931

2進数表記:1001110000110011010011010111010

漢数字表記:十三億千三十万三千九百三十

素因数分解:

2 1 × 5 1 × 13 1 × 113 1 × 191 1 × 467 1

素因数の和:791
約数の個数: 64
約数和(自身を含む): 2581383168
約数和(自身を除く): 1271079238

約数列:
[1, 2, 5, 10, 13, 26, 65, 113, 130, 191, 226, 382, 467, 565, 934, 955, 1130, 1469, 1910, 2335, 2483, 2938, 4670, 4966, 6071, 7345, 12142, 12415, 14690, 21583, 24830, 30355, 43166, 52771, 60710, 89197, 105542, 107915, 178394, 215830, 263855, 280579, 445985, 527710, 561158, 686023, 891970, 1159561, 1372046, 1402895, 2319122, 2805790, 3430115, 5797805, 6860230, 10079261, 11595610, 20158522, 50396305, 100792610, 131030393, 262060786, 655151965, 1310303930]

約数ペア:
[(1, 1310303930), (2, 655151965), (5, 262060786), (10, 131030393), (13, 100792610), (26, 50396305), (65, 20158522), (113, 11595610), (130, 10079261), (191, 6860230), (226, 5797805), (382, 3430115), (467, 2805790), (565, 2319122), (934, 1402895), (955, 1372046), (1130, 1159561), (1469, 891970), (1910, 686023), (2335, 561158), (2483, 527710), (2938, 445985), (4670, 280579), (4966, 263855), (6071, 215830), (7345, 178394), (12142, 107915), (12415, 105542), (14690, 89197), (21583, 60710), (24830, 52771), (30355, 43166)]

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