418741428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{160807}}^1$

素因数の和:160852

約数の個数: 48

約数和(自身を含む): 1152671744

約数和(自身を除く): 733930316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 160807, 321614, 482421, 643228, 964842, 1125649, 1929684, 2251298, 3376947, 4502596, 4985017, 6753894, 9970034, 13507788, 14955051, 19940068, 29910102, 34895119, 59820204, 69790238, 104685357, 139580476, 209370714, 418741428]

約数ペア:

[(1, 418741428), (2, 209370714), (3, 139580476), (4, 104685357), (6, 69790238), (7, 59820204), (12, 34895119), (14, 29910102), (21, 19940068), (28, 14955051), (31, 13507788), (42, 9970034), (62, 6753894), (84, 4985017), (93, 4502596), (124, 3376947), (186, 2251298), (217, 1929684), (372, 1125649), (434, 964842), (651, 643228), (868, 482421), (1302, 321614), (2604, 160807)]