20121193632

素因数分解:

$2^5\times 3^1\times {\mathrm{149}}^1\times {\mathrm{1406683}}^1$

素因数の和:1406845

約数の個数: 48

約数和(自身を含む): 53172655200

約数和(自身を除く): 33051461568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 149, 298, 447, 596, 894, 1192, 1788, 2384, 3576, 4768, 7152, 14304, 1406683, 2813366, 4220049, 5626732, 8440098, 11253464, 16880196, 22506928, 33760392, 45013856, 67520784, 135041568, 209595767, 419191534, 628787301, 838383068, 1257574602, 1676766136, 2515149204, 3353532272, 5030298408, 6707064544, 10060596816, 20121193632]

約数ペア:

[(1, 20121193632), (2, 10060596816), (3, 6707064544), (4, 5030298408), (6, 3353532272), (8, 2515149204), (12, 1676766136), (16, 1257574602), (24, 838383068), (32, 628787301), (48, 419191534), (96, 209595767), (149, 135041568), (298, 67520784), (447, 45013856), (596, 33760392), (894, 22506928), (1192, 16880196), (1788, 11253464), (2384, 8440098), (3576, 5626732), (4768, 4220049), (7152, 2813366), (14304, 1406683)]