1313309730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{12497}}^1$

素因数の和:12651

約数の個数: 64

約数和(自身を含む): 3282674688

約数和(自身を除く): 1969364958

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 113, 155, 186, 226, 310, 339, 465, 565, 678, 930, 1130, 1695, 3390, 3503, 7006, 10509, 12497, 17515, 21018, 24994, 35030, 37491, 52545, 62485, 74982, 105090, 124970, 187455, 374910, 387407, 774814, 1162221, 1412161, 1937035, 2324442, 2824322, 3874070, 4236483, 5811105, 7060805, 8472966, 11622210, 14121610, 21182415, 42364830, 43776991, 87553982, 131330973, 218884955, 262661946, 437769910, 656654865, 1313309730]

約数ペア:

[(1, 1313309730), (2, 656654865), (3, 437769910), (5, 262661946), (6, 218884955), (10, 131330973), (15, 87553982), (30, 43776991), (31, 42364830), (62, 21182415), (93, 14121610), (113, 11622210), (155, 8472966), (186, 7060805), (226, 5811105), (310, 4236483), (339, 3874070), (465, 2824322), (565, 2324442), (678, 1937035), (930, 1412161), (1130, 1162221), (1695, 774814), (3390, 387407), (3503, 374910), (7006, 187455), (10509, 124970), (12497, 105090), (17515, 74982), (21018, 62485), (24994, 52545), (35030, 37491)]