70544240

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2339}}^1$

素因数の和:2394

約数の個数: 80

約数和(自身を含む): 182800800

約数和(自身を除く): 112256560

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 40, 52, 58, 65, 80, 104, 116, 130, 145, 208, 232, 260, 290, 377, 464, 520, 580, 754, 1040, 1160, 1508, 1885, 2320, 2339, 3016, 3770, 4678, 6032, 7540, 9356, 11695, 15080, 18712, 23390, 30160, 30407, 37424, 46780, 60814, 67831, 93560, 121628, 135662, 152035, 187120, 243256, 271324, 304070, 339155, 486512, 542648, 608140, 678310, 881803, 1085296, 1216280, 1356620, 1763606, 2432560, 2713240, 3527212, 4409015, 5426480, 7054424, 8818030, 14108848, 17636060, 35272120, 70544240]

約数ペア:

[(1, 70544240), (2, 35272120), (4, 17636060), (5, 14108848), (8, 8818030), (10, 7054424), (13, 5426480), (16, 4409015), (20, 3527212), (26, 2713240), (29, 2432560), (40, 1763606), (52, 1356620), (58, 1216280), (65, 1085296), (80, 881803), (104, 678310), (116, 608140), (130, 542648), (145, 486512), (208, 339155), (232, 304070), (260, 271324), (290, 243256), (377, 187120), (464, 152035), (520, 135662), (580, 121628), (754, 93560), (1040, 67831), (1160, 60814), (1508, 46780), (1885, 37424), (2320, 30407), (2339, 30160), (3016, 23390), (3770, 18712), (4678, 15080), (6032, 11695), (7540, 9356)]