475565544

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{213067}}^1$

素因数の和:213110

約数の個数: 48

約数和(自身を含む): 1329544320

約数和(自身を除く): 853978776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 213067, 426134, 639201, 852268, 1278402, 1704536, 1917603, 2556804, 3835206, 5113608, 6605077, 7670412, 13210154, 15340824, 19815231, 26420308, 39630462, 52840616, 59445693, 79260924, 118891386, 158521848, 237782772, 475565544]

約数ペア:

[(1, 475565544), (2, 237782772), (3, 158521848), (4, 118891386), (6, 79260924), (8, 59445693), (9, 52840616), (12, 39630462), (18, 26420308), (24, 19815231), (31, 15340824), (36, 13210154), (62, 7670412), (72, 6605077), (93, 5113608), (124, 3835206), (186, 2556804), (248, 1917603), (279, 1704536), (372, 1278402), (558, 852268), (744, 639201), (1116, 426134), (2232, 213067)]