103765090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{487}}^1$

素因数の和:667

約数の個数: 64

約数和(自身を含む): 221356800

約数和(自身を除く): 117591710

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 149, 286, 298, 487, 715, 745, 974, 1430, 1490, 1639, 1937, 2435, 3278, 3874, 4870, 5357, 6331, 8195, 9685, 10714, 12662, 16390, 19370, 21307, 26785, 31655, 42614, 53570, 63310, 69641, 72563, 106535, 139282, 145126, 213070, 348205, 362815, 696410, 725630, 798193, 943319, 1596386, 1886638, 3990965, 4716595, 7981930, 9433190, 10376509, 20753018, 51882545, 103765090]

約数ペア:

[(1, 103765090), (2, 51882545), (5, 20753018), (10, 10376509), (11, 9433190), (13, 7981930), (22, 4716595), (26, 3990965), (55, 1886638), (65, 1596386), (110, 943319), (130, 798193), (143, 725630), (149, 696410), (286, 362815), (298, 348205), (487, 213070), (715, 145126), (745, 139282), (974, 106535), (1430, 72563), (1490, 69641), (1639, 63310), (1937, 53570), (2435, 42614), (3278, 31655), (3874, 26785), (4870, 21307), (5357, 19370), (6331, 16390), (8195, 12662), (9685, 10714)]