120474928

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{4957}}^1$

素因数の和:5010

約数の個数: 60

約数和(自身を含む): 280345152

約数和(自身を除く): 159870224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 62, 98, 112, 124, 196, 217, 248, 392, 434, 496, 784, 868, 1519, 1736, 3038, 3472, 4957, 6076, 9914, 12152, 19828, 24304, 34699, 39656, 69398, 79312, 138796, 153667, 242893, 277592, 307334, 485786, 555184, 614668, 971572, 1075669, 1229336, 1943144, 2151338, 2458672, 3886288, 4302676, 7529683, 8605352, 15059366, 17210704, 30118732, 60237464, 120474928]

約数ペア:

[(1, 120474928), (2, 60237464), (4, 30118732), (7, 17210704), (8, 15059366), (14, 8605352), (16, 7529683), (28, 4302676), (31, 3886288), (49, 2458672), (56, 2151338), (62, 1943144), (98, 1229336), (112, 1075669), (124, 971572), (196, 614668), (217, 555184), (248, 485786), (392, 307334), (434, 277592), (496, 242893), (784, 153667), (868, 138796), (1519, 79312), (1736, 69398), (3038, 39656), (3472, 34699), (4957, 24304), (6076, 19828), (9914, 12152)]