70192460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1093}}^1$

素因数の和:1147

約数の個数: 72

約数和(自身を含む): 168169680

約数和(自身を除く): 97977220

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 76, 95, 130, 169, 190, 247, 260, 338, 380, 494, 676, 845, 988, 1093, 1235, 1690, 2186, 2470, 3211, 3380, 4372, 4940, 5465, 6422, 10930, 12844, 14209, 16055, 20767, 21860, 28418, 32110, 41534, 56836, 64220, 71045, 83068, 103835, 142090, 184717, 207670, 269971, 284180, 369434, 415340, 539942, 738868, 923585, 1079884, 1349855, 1847170, 2699710, 3509623, 3694340, 5399420, 7019246, 14038492, 17548115, 35096230, 70192460]

約数ペア:

[(1, 70192460), (2, 35096230), (4, 17548115), (5, 14038492), (10, 7019246), (13, 5399420), (19, 3694340), (20, 3509623), (26, 2699710), (38, 1847170), (52, 1349855), (65, 1079884), (76, 923585), (95, 738868), (130, 539942), (169, 415340), (190, 369434), (247, 284180), (260, 269971), (338, 207670), (380, 184717), (494, 142090), (676, 103835), (845, 83068), (988, 71045), (1093, 64220), (1235, 56836), (1690, 41534), (2186, 32110), (2470, 28418), (3211, 21860), (3380, 20767), (4372, 16055), (4940, 14209), (5465, 12844), (6422, 10930)]