408098010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{1291}}^1$

素因数の和:1599

約数の個数: 64

約数和(自身を含む): 1008008064

約数和(自身を除く): 599910054

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 257, 410, 514, 615, 771, 1230, 1285, 1291, 1542, 2570, 2582, 3855, 3873, 6455, 7710, 7746, 10537, 12910, 19365, 21074, 31611, 38730, 52685, 52931, 63222, 105370, 105862, 158055, 158793, 264655, 316110, 317586, 331787, 529310, 663574, 793965, 995361, 1587930, 1658935, 1990722, 3317870, 4976805, 9953610, 13603267, 27206534, 40809801, 68016335, 81619602, 136032670, 204049005, 408098010]

約数ペア:

[(1, 408098010), (2, 204049005), (3, 136032670), (5, 81619602), (6, 68016335), (10, 40809801), (15, 27206534), (30, 13603267), (41, 9953610), (82, 4976805), (123, 3317870), (205, 1990722), (246, 1658935), (257, 1587930), (410, 995361), (514, 793965), (615, 663574), (771, 529310), (1230, 331787), (1285, 317586), (1291, 316110), (1542, 264655), (2570, 158793), (2582, 158055), (3855, 105862), (3873, 105370), (6455, 63222), (7710, 52931), (7746, 52685), (10537, 38730), (12910, 31611), (19365, 21074)]