96981640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11173}}^1$

素因数の和:11222

約数の個数: 64

約数和(自身を含む): 257448960

約数和(自身を除く): 160467320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 56, 62, 70, 124, 140, 155, 217, 248, 280, 310, 434, 620, 868, 1085, 1240, 1736, 2170, 4340, 8680, 11173, 22346, 44692, 55865, 78211, 89384, 111730, 156422, 223460, 312844, 346363, 391055, 446920, 625688, 692726, 782110, 1385452, 1564220, 1731815, 2424541, 2770904, 3128440, 3463630, 4849082, 6927260, 9698164, 12122705, 13854520, 19396328, 24245410, 48490820, 96981640]

約数ペア:

[(1, 96981640), (2, 48490820), (4, 24245410), (5, 19396328), (7, 13854520), (8, 12122705), (10, 9698164), (14, 6927260), (20, 4849082), (28, 3463630), (31, 3128440), (35, 2770904), (40, 2424541), (56, 1731815), (62, 1564220), (70, 1385452), (124, 782110), (140, 692726), (155, 625688), (217, 446920), (248, 391055), (280, 346363), (310, 312844), (434, 223460), (620, 156422), (868, 111730), (1085, 89384), (1240, 78211), (1736, 55865), (2170, 44692), (4340, 22346), (8680, 11173)]