380801652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{412123}}^1$

素因数の和:412148

約数の個数: 48

約数和(自身を含む): 1107789312

約数和(自身を除く): 726987660

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 412123, 824246, 1236369, 1648492, 2472738, 2884861, 4533353, 4945476, 5769722, 8654583, 9066706, 11539444, 13600059, 17309166, 18133412, 27200118, 31733471, 34618332, 54400236, 63466942, 95200413, 126933884, 190400826, 380801652]

約数ペア:

[(1, 380801652), (2, 190400826), (3, 126933884), (4, 95200413), (6, 63466942), (7, 54400236), (11, 34618332), (12, 31733471), (14, 27200118), (21, 18133412), (22, 17309166), (28, 13600059), (33, 11539444), (42, 9066706), (44, 8654583), (66, 5769722), (77, 4945476), (84, 4533353), (132, 2884861), (154, 2472738), (231, 1648492), (308, 1236369), (462, 824246), (924, 412123)]