475311768

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{2221}}^1$

素因数の和:2508

約数の個数: 64

約数和(自身を含む): 1226010720

約数和(自身を除く): 750698952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 241, 296, 444, 482, 723, 888, 964, 1446, 1928, 2221, 2892, 4442, 5784, 6663, 8884, 8917, 13326, 17768, 17834, 26652, 26751, 35668, 53304, 53502, 71336, 82177, 107004, 164354, 214008, 246531, 328708, 493062, 535261, 657416, 986124, 1070522, 1605783, 1972248, 2141044, 3211566, 4282088, 6423132, 12846264, 19804657, 39609314, 59413971, 79218628, 118827942, 158437256, 237655884, 475311768]

約数ペア:

[(1, 475311768), (2, 237655884), (3, 158437256), (4, 118827942), (6, 79218628), (8, 59413971), (12, 39609314), (24, 19804657), (37, 12846264), (74, 6423132), (111, 4282088), (148, 3211566), (222, 2141044), (241, 1972248), (296, 1605783), (444, 1070522), (482, 986124), (723, 657416), (888, 535261), (964, 493062), (1446, 328708), (1928, 246531), (2221, 214008), (2892, 164354), (4442, 107004), (5784, 82177), (6663, 71336), (8884, 53502), (8917, 53304), (13326, 35668), (17768, 26751), (17834, 26652)]