349440552

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1627}}^1$

素因数の和:1815

約数の個数: 96

約数和(自身を含む): 1003173600

約数和(自身を除く): 653733048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 157, 171, 228, 314, 342, 456, 471, 628, 684, 942, 1256, 1368, 1413, 1627, 1884, 2826, 2983, 3254, 3768, 4881, 5652, 5966, 6508, 8949, 9762, 11304, 11932, 13016, 14643, 17898, 19524, 23864, 26847, 29286, 30913, 35796, 39048, 53694, 58572, 61826, 71592, 92739, 107388, 117144, 123652, 185478, 214776, 247304, 255439, 278217, 370956, 510878, 556434, 741912, 766317, 1021756, 1112868, 1532634, 2043512, 2225736, 2298951, 3065268, 4597902, 4853341, 6130536, 9195804, 9706682, 14560023, 18391608, 19413364, 29120046, 38826728, 43680069, 58240092, 87360138, 116480184, 174720276, 349440552]

約数ペア:

[(1, 349440552), (2, 174720276), (3, 116480184), (4, 87360138), (6, 58240092), (8, 43680069), (9, 38826728), (12, 29120046), (18, 19413364), (19, 18391608), (24, 14560023), (36, 9706682), (38, 9195804), (57, 6130536), (72, 4853341), (76, 4597902), (114, 3065268), (152, 2298951), (157, 2225736), (171, 2043512), (228, 1532634), (314, 1112868), (342, 1021756), (456, 766317), (471, 741912), (628, 556434), (684, 510878), (942, 370956), (1256, 278217), (1368, 255439), (1413, 247304), (1627, 214776), (1884, 185478), (2826, 123652), (2983, 117144), (3254, 107388), (3768, 92739), (4881, 71592), (5652, 61826), (5966, 58572), (6508, 53694), (8949, 39048), (9762, 35796), (11304, 30913), (11932, 29286), (13016, 26847), (14643, 23864), (17898, 19524)]