1715705540

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2579}}^1$

素因数の和:2685

約数の個数: 96

約数和(自身を含む): 3952972800

約数和(自身を除く): 2237267260

約数列:

[1, 2, 4, 5, 10, 20, 29, 31, 37, 58, 62, 74, 116, 124, 145, 148, 155, 185, 290, 310, 370, 580, 620, 740, 899, 1073, 1147, 1798, 2146, 2294, 2579, 3596, 4292, 4495, 4588, 5158, 5365, 5735, 8990, 10316, 10730, 11470, 12895, 17980, 21460, 22940, 25790, 33263, 51580, 66526, 74791, 79949, 95423, 133052, 149582, 159898, 166315, 190846, 299164, 319796, 332630, 373955, 381692, 399745, 477115, 665260, 747910, 799490, 954230, 1495820, 1598980, 1908460, 2318521, 2767267, 2958113, 4637042, 5534534, 5916226, 9274084, 11069068, 11592605, 11832452, 13836335, 14790565, 23185210, 27672670, 29581130, 46370420, 55345340, 59162260, 85785277, 171570554, 343141108, 428926385, 857852770, 1715705540]

約数ペア:

[(1, 1715705540), (2, 857852770), (4, 428926385), (5, 343141108), (10, 171570554), (20, 85785277), (29, 59162260), (31, 55345340), (37, 46370420), (58, 29581130), (62, 27672670), (74, 23185210), (116, 14790565), (124, 13836335), (145, 11832452), (148, 11592605), (155, 11069068), (185, 9274084), (290, 5916226), (310, 5534534), (370, 4637042), (580, 2958113), (620, 2767267), (740, 2318521), (899, 1908460), (1073, 1598980), (1147, 1495820), (1798, 954230), (2146, 799490), (2294, 747910), (2579, 665260), (3596, 477115), (4292, 399745), (4495, 381692), (4588, 373955), (5158, 332630), (5365, 319796), (5735, 299164), (8990, 190846), (10316, 166315), (10730, 159898), (11470, 149582), (12895, 133052), (17980, 95423), (21460, 79949), (22940, 74791), (25790, 66526), (33263, 51580)]