995272040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{569}}^1\times {\mathrm{6247}}^1$

素因数の和:6834

約数の個数: 64

約数和(自身を含む): 2564179200

約数和(自身を除く): 1568907160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 569, 1138, 2276, 2845, 3983, 4552, 5690, 6247, 7966, 11380, 12494, 15932, 19915, 22760, 24988, 31235, 31864, 39830, 43729, 49976, 62470, 79660, 87458, 124940, 159320, 174916, 218645, 249880, 349832, 437290, 874580, 1749160, 3554543, 7109086, 14218172, 17772715, 24881801, 28436344, 35545430, 49763602, 71090860, 99527204, 124409005, 142181720, 199054408, 248818010, 497636020, 995272040]

約数ペア:

[(1, 995272040), (2, 497636020), (4, 248818010), (5, 199054408), (7, 142181720), (8, 124409005), (10, 99527204), (14, 71090860), (20, 49763602), (28, 35545430), (35, 28436344), (40, 24881801), (56, 17772715), (70, 14218172), (140, 7109086), (280, 3554543), (569, 1749160), (1138, 874580), (2276, 437290), (2845, 349832), (3983, 249880), (4552, 218645), (5690, 174916), (6247, 159320), (7966, 124940), (11380, 87458), (12494, 79660), (15932, 62470), (19915, 49976), (22760, 43729), (24988, 39830), (31235, 31864)]