1523962480

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{5743}}^1$

素因数の和:5894

約数の個数: 80

約数和(自身を含む): 3692335104

約数和(自身を除く): 2168372624

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 107, 124, 155, 214, 248, 310, 428, 496, 535, 620, 856, 1070, 1240, 1712, 2140, 2480, 3317, 4280, 5743, 6634, 8560, 11486, 13268, 16585, 22972, 26536, 28715, 33170, 45944, 53072, 57430, 66340, 91888, 114860, 132680, 178033, 229720, 265360, 356066, 459440, 614501, 712132, 890165, 1229002, 1424264, 1780330, 2458004, 2848528, 3072505, 3560660, 4916008, 6145010, 7121320, 9832016, 12290020, 14242640, 19049531, 24580040, 38099062, 49160080, 76198124, 95247655, 152396248, 190495310, 304792496, 380990620, 761981240, 1523962480]

約数ペア:

[(1, 1523962480), (2, 761981240), (4, 380990620), (5, 304792496), (8, 190495310), (10, 152396248), (16, 95247655), (20, 76198124), (31, 49160080), (40, 38099062), (62, 24580040), (80, 19049531), (107, 14242640), (124, 12290020), (155, 9832016), (214, 7121320), (248, 6145010), (310, 4916008), (428, 3560660), (496, 3072505), (535, 2848528), (620, 2458004), (856, 1780330), (1070, 1424264), (1240, 1229002), (1712, 890165), (2140, 712132), (2480, 614501), (3317, 459440), (4280, 356066), (5743, 265360), (6634, 229720), (8560, 178033), (11486, 132680), (13268, 114860), (16585, 91888), (22972, 66340), (26536, 57430), (28715, 53072), (33170, 45944)]