713672830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{463}}^1$

素因数の和:721

約数の個数: 64

約数和(自身を含む): 1414361088

約数和(自身を除く): 700688258

約数列:

[1, 2, 5, 10, 13, 26, 65, 71, 130, 142, 167, 334, 355, 463, 710, 835, 923, 926, 1670, 1846, 2171, 2315, 4342, 4615, 4630, 6019, 9230, 10855, 11857, 12038, 21710, 23714, 30095, 32873, 59285, 60190, 65746, 77321, 118570, 154141, 154642, 164365, 308282, 328730, 386605, 427349, 770705, 773210, 854698, 1005173, 1541410, 2010346, 2136745, 4273490, 5025865, 5489791, 10051730, 10979582, 27448955, 54897910, 71367283, 142734566, 356836415, 713672830]

約数ペア:

[(1, 713672830), (2, 356836415), (5, 142734566), (10, 71367283), (13, 54897910), (26, 27448955), (65, 10979582), (71, 10051730), (130, 5489791), (142, 5025865), (167, 4273490), (334, 2136745), (355, 2010346), (463, 1541410), (710, 1005173), (835, 854698), (923, 773210), (926, 770705), (1670, 427349), (1846, 386605), (2171, 328730), (2315, 308282), (4342, 164365), (4615, 154642), (4630, 154141), (6019, 118570), (9230, 77321), (10855, 65746), (11857, 60190), (12038, 59285), (21710, 32873), (23714, 30095)]