122259970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{547}}^1$

素因数の和:695

約数の個数: 64

約数和(自身を含む): 262619136

約数和(自身を除く): 140359166

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 103, 155, 206, 217, 310, 434, 515, 547, 721, 1030, 1085, 1094, 1442, 2170, 2735, 3193, 3605, 3829, 5470, 6386, 7210, 7658, 15965, 16957, 19145, 22351, 31930, 33914, 38290, 44702, 56341, 84785, 111755, 112682, 118699, 169570, 223510, 237398, 281705, 394387, 563410, 593495, 788774, 1186990, 1746571, 1971935, 3493142, 3943870, 8732855, 12225997, 17465710, 24451994, 61129985, 122259970]

約数ペア:

[(1, 122259970), (2, 61129985), (5, 24451994), (7, 17465710), (10, 12225997), (14, 8732855), (31, 3943870), (35, 3493142), (62, 1971935), (70, 1746571), (103, 1186990), (155, 788774), (206, 593495), (217, 563410), (310, 394387), (434, 281705), (515, 237398), (547, 223510), (721, 169570), (1030, 118699), (1085, 112682), (1094, 111755), (1442, 84785), (2170, 56341), (2735, 44702), (3193, 38290), (3605, 33914), (3829, 31930), (5470, 22351), (6386, 19145), (7210, 16957), (7658, 15965)]