6343700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:177

約数の個数: 72

約数和(自身を含む): 15415680

約数和(自身を除く): 9071980

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 73, 79, 100, 110, 146, 158, 220, 275, 292, 316, 365, 395, 550, 730, 790, 803, 869, 1100, 1460, 1580, 1606, 1738, 1825, 1975, 3212, 3476, 3650, 3950, 4015, 4345, 5767, 7300, 7900, 8030, 8690, 11534, 16060, 17380, 20075, 21725, 23068, 28835, 40150, 43450, 57670, 63437, 80300, 86900, 115340, 126874, 144175, 253748, 288350, 317185, 576700, 634370, 1268740, 1585925, 3171850, 6343700]

約数ペア:

[(1, 6343700), (2, 3171850), (4, 1585925), (5, 1268740), (10, 634370), (11, 576700), (20, 317185), (22, 288350), (25, 253748), (44, 144175), (50, 126874), (55, 115340), (73, 86900), (79, 80300), (100, 63437), (110, 57670), (146, 43450), (158, 40150), (220, 28835), (275, 23068), (292, 21725), (316, 20075), (365, 17380), (395, 16060), (550, 11534), (730, 8690), (790, 8030), (803, 7900), (869, 7300), (1100, 5767), (1460, 4345), (1580, 4015), (1606, 3950), (1738, 3650), (1825, 3476), (1975, 3212)]