5087809220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{32027}}^1$

素因数の和:32109

約数の個数: 72

約数和(自身を含む): 11816025984

約数和(自身を除く): 6728216764

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 47, 52, 65, 94, 130, 169, 188, 235, 260, 338, 470, 611, 676, 845, 940, 1222, 1690, 2444, 3055, 3380, 6110, 7943, 12220, 15886, 31772, 32027, 39715, 64054, 79430, 128108, 158860, 160135, 320270, 416351, 640540, 832702, 1505269, 1665404, 2081755, 3010538, 4163510, 5412563, 6021076, 7526345, 8327020, 10825126, 15052690, 19568497, 21650252, 27062815, 30105380, 39136994, 54125630, 78273988, 97842485, 108251260, 195684970, 254390461, 391369940, 508780922, 1017561844, 1271952305, 2543904610, 5087809220]

約数ペア:

[(1, 5087809220), (2, 2543904610), (4, 1271952305), (5, 1017561844), (10, 508780922), (13, 391369940), (20, 254390461), (26, 195684970), (47, 108251260), (52, 97842485), (65, 78273988), (94, 54125630), (130, 39136994), (169, 30105380), (188, 27062815), (235, 21650252), (260, 19568497), (338, 15052690), (470, 10825126), (611, 8327020), (676, 7526345), (845, 6021076), (940, 5412563), (1222, 4163510), (1690, 3010538), (2444, 2081755), (3055, 1665404), (3380, 1505269), (6110, 832702), (7943, 640540), (12220, 416351), (15886, 320270), (31772, 160135), (32027, 158860), (39715, 128108), (64054, 79430)]