512733270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{25171}}^1$

素因数の和:25285

約数の個数: 64

約数和(自身を含む): 1420909056

約数和(自身を除く): 908175786

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 97, 105, 194, 210, 291, 485, 582, 679, 970, 1358, 1455, 2037, 2910, 3395, 4074, 6790, 10185, 20370, 25171, 50342, 75513, 125855, 151026, 176197, 251710, 352394, 377565, 528591, 755130, 880985, 1057182, 1761970, 2441587, 2642955, 4883174, 5285910, 7324761, 12207935, 14649522, 17091109, 24415870, 34182218, 36623805, 51273327, 73247610, 85455545, 102546654, 170911090, 256366635, 512733270]

約数ペア:

[(1, 512733270), (2, 256366635), (3, 170911090), (5, 102546654), (6, 85455545), (7, 73247610), (10, 51273327), (14, 36623805), (15, 34182218), (21, 24415870), (30, 17091109), (35, 14649522), (42, 12207935), (70, 7324761), (97, 5285910), (105, 4883174), (194, 2642955), (210, 2441587), (291, 1761970), (485, 1057182), (582, 880985), (679, 755130), (970, 528591), (1358, 377565), (1455, 352394), (2037, 251710), (2910, 176197), (3395, 151026), (4074, 125855), (6790, 75513), (10185, 50342), (20370, 25171)]