117768040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6121}}^1$

素因数の和:6182

約数の個数: 64

約数和(自身を含む): 293121360

約数和(自身を除く): 175353320

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 37, 40, 52, 65, 74, 104, 130, 148, 185, 260, 296, 370, 481, 520, 740, 962, 1480, 1924, 2405, 3848, 4810, 6121, 9620, 12242, 19240, 24484, 30605, 48968, 61210, 79573, 122420, 159146, 226477, 244840, 318292, 397865, 452954, 636584, 795730, 905908, 1132385, 1591460, 1811816, 2264770, 2944201, 3182920, 4529540, 5888402, 9059080, 11776804, 14721005, 23553608, 29442010, 58884020, 117768040]

約数ペア:

[(1, 117768040), (2, 58884020), (4, 29442010), (5, 23553608), (8, 14721005), (10, 11776804), (13, 9059080), (20, 5888402), (26, 4529540), (37, 3182920), (40, 2944201), (52, 2264770), (65, 1811816), (74, 1591460), (104, 1132385), (130, 905908), (148, 795730), (185, 636584), (260, 452954), (296, 397865), (370, 318292), (481, 244840), (520, 226477), (740, 159146), (962, 122420), (1480, 79573), (1924, 61210), (2405, 48968), (3848, 30605), (4810, 24484), (6121, 19240), (9620, 12242)]