2328305290

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{269}}^1$

素因数の和:619

約数の個数: 64

約数和(自身を含む): 4376916000

約数和(自身を除く): 2048610710

約数列:

[1, 2, 5, 10, 37, 74, 149, 157, 185, 269, 298, 314, 370, 538, 745, 785, 1345, 1490, 1570, 2690, 5513, 5809, 9953, 11026, 11618, 19906, 23393, 27565, 29045, 40081, 42233, 46786, 49765, 55130, 58090, 80162, 84466, 99530, 116965, 200405, 211165, 233930, 400810, 422330, 865541, 1482997, 1562621, 1731082, 2965994, 3125242, 4327705, 6292717, 7414985, 7813105, 8655410, 12585434, 14829970, 15626210, 31463585, 62927170, 232830529, 465661058, 1164152645, 2328305290]

約数ペア:

[(1, 2328305290), (2, 1164152645), (5, 465661058), (10, 232830529), (37, 62927170), (74, 31463585), (149, 15626210), (157, 14829970), (185, 12585434), (269, 8655410), (298, 7813105), (314, 7414985), (370, 6292717), (538, 4327705), (745, 3125242), (785, 2965994), (1345, 1731082), (1490, 1562621), (1570, 1482997), (2690, 865541), (5513, 422330), (5809, 400810), (9953, 233930), (11026, 211165), (11618, 200405), (19906, 116965), (23393, 99530), (27565, 84466), (29045, 80162), (40081, 58090), (42233, 55130), (46786, 49765)]