13387010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:387

約数の個数: 64

約数和(自身を含む): 30385152

約数和(自身を除く): 16998142

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 47, 65, 70, 91, 94, 130, 182, 235, 313, 329, 455, 470, 611, 626, 658, 910, 1222, 1565, 1645, 2191, 3055, 3130, 3290, 4069, 4277, 4382, 6110, 8138, 8554, 10955, 14711, 20345, 21385, 21910, 28483, 29422, 40690, 42770, 56966, 73555, 102977, 142415, 147110, 191243, 205954, 284830, 382486, 514885, 956215, 1029770, 1338701, 1912430, 2677402, 6693505, 13387010]

約数ペア:

[(1, 13387010), (2, 6693505), (5, 2677402), (7, 1912430), (10, 1338701), (13, 1029770), (14, 956215), (26, 514885), (35, 382486), (47, 284830), (65, 205954), (70, 191243), (91, 147110), (94, 142415), (130, 102977), (182, 73555), (235, 56966), (313, 42770), (329, 40690), (455, 29422), (470, 28483), (611, 21910), (626, 21385), (658, 20345), (910, 14711), (1222, 10955), (1565, 8554), (1645, 8138), (2191, 6110), (3055, 4382), (3130, 4277), (3290, 4069)]