1043027720

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{433}}^1\times {\mathrm{1229}}^1$

素因数の和:1687

約数の個数: 96

約数和(自身を含む): 2738496600

約数和(自身を除く): 1695468880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 433, 490, 866, 980, 1229, 1732, 1960, 2165, 2458, 3031, 3464, 4330, 4916, 6062, 6145, 8603, 8660, 9832, 12124, 12290, 15155, 17206, 17320, 21217, 24248, 24580, 30310, 34412, 42434, 43015, 49160, 60221, 60620, 68824, 84868, 86030, 106085, 120442, 121240, 169736, 172060, 212170, 240884, 301105, 344120, 424340, 481768, 532157, 602210, 848680, 1064314, 1204420, 2128628, 2408840, 2660785, 3725099, 4257256, 5321570, 7450198, 10643140, 14900396, 18625495, 21286280, 26075693, 29800792, 37250990, 52151386, 74501980, 104302772, 130378465, 149003960, 208605544, 260756930, 521513860, 1043027720]

約数ペア:

[(1, 1043027720), (2, 521513860), (4, 260756930), (5, 208605544), (7, 149003960), (8, 130378465), (10, 104302772), (14, 74501980), (20, 52151386), (28, 37250990), (35, 29800792), (40, 26075693), (49, 21286280), (56, 18625495), (70, 14900396), (98, 10643140), (140, 7450198), (196, 5321570), (245, 4257256), (280, 3725099), (392, 2660785), (433, 2408840), (490, 2128628), (866, 1204420), (980, 1064314), (1229, 848680), (1732, 602210), (1960, 532157), (2165, 481768), (2458, 424340), (3031, 344120), (3464, 301105), (4330, 240884), (4916, 212170), (6062, 172060), (6145, 169736), (8603, 121240), (8660, 120442), (9832, 106085), (12124, 86030), (12290, 84868), (15155, 68824), (17206, 60620), (17320, 60221), (21217, 49160), (24248, 43015), (24580, 42434), (30310, 34412)]