1004323710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{18797}}^1$

素因数の和:18957

約数の個数: 64

約数和(自身を含む): 2614876992

約数和(自身を除く): 1610553282

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 137, 195, 274, 390, 411, 685, 822, 1370, 1781, 2055, 3562, 4110, 5343, 8905, 10686, 17810, 18797, 26715, 37594, 53430, 56391, 93985, 112782, 187970, 244361, 281955, 488722, 563910, 733083, 1221805, 1466166, 2443610, 2575189, 3665415, 5150378, 7330830, 7725567, 12875945, 15451134, 25751890, 33477457, 38627835, 66954914, 77255670, 100432371, 167387285, 200864742, 334774570, 502161855, 1004323710]

約数ペア:

[(1, 1004323710), (2, 502161855), (3, 334774570), (5, 200864742), (6, 167387285), (10, 100432371), (13, 77255670), (15, 66954914), (26, 38627835), (30, 33477457), (39, 25751890), (65, 15451134), (78, 12875945), (130, 7725567), (137, 7330830), (195, 5150378), (274, 3665415), (390, 2575189), (411, 2443610), (685, 1466166), (822, 1221805), (1370, 733083), (1781, 563910), (2055, 488722), (3562, 281955), (4110, 244361), (5343, 187970), (8905, 112782), (10686, 93985), (17810, 56391), (18797, 53430), (26715, 37594)]