6947350

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:205

約数の個数: 48

約数和(自身を含む): 13927680

約数和(自身を除く): 6980330

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 71, 95, 103, 142, 190, 206, 355, 475, 515, 710, 950, 1030, 1349, 1775, 1957, 2575, 2698, 3550, 3914, 5150, 6745, 7313, 9785, 13490, 14626, 19570, 33725, 36565, 48925, 67450, 73130, 97850, 138947, 182825, 277894, 365650, 694735, 1389470, 3473675, 6947350]

約数ペア:

[(1, 6947350), (2, 3473675), (5, 1389470), (10, 694735), (19, 365650), (25, 277894), (38, 182825), (50, 138947), (71, 97850), (95, 73130), (103, 67450), (142, 48925), (190, 36565), (206, 33725), (355, 19570), (475, 14626), (515, 13490), (710, 9785), (950, 7313), (1030, 6745), (1349, 5150), (1775, 3914), (1957, 3550), (2575, 2698)]