323929632

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{719}}^1$

素因数の和:783

約数の個数: 144

約数和(自身を含む): 967800960

約数和(自身を除く): 643871328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 76, 78, 96, 104, 114, 152, 156, 208, 228, 247, 304, 312, 361, 416, 456, 494, 608, 624, 719, 722, 741, 912, 988, 1083, 1248, 1438, 1444, 1482, 1824, 1976, 2157, 2166, 2876, 2888, 2964, 3952, 4314, 4332, 4693, 5752, 5776, 5928, 7904, 8628, 8664, 9347, 9386, 11504, 11552, 11856, 13661, 14079, 17256, 17328, 18694, 18772, 23008, 23712, 27322, 28041, 28158, 34512, 34656, 37388, 37544, 40983, 54644, 56082, 56316, 69024, 74776, 75088, 81966, 109288, 112164, 112632, 149552, 150176, 163932, 177593, 218576, 224328, 225264, 259559, 299104, 327864, 355186, 437152, 448656, 450528, 519118, 532779, 655728, 710372, 778677, 897312, 1038236, 1065558, 1311456, 1420744, 1557354, 2076472, 2131116, 2841488, 3114708, 3374267, 4152944, 4262232, 5682976, 6229416, 6748534, 8305888, 8524464, 10122801, 12458832, 13497068, 17048928, 20245602, 24917664, 26994136, 40491204, 53988272, 80982408, 107976544, 161964816, 323929632]

約数ペア:

[(1, 323929632), (2, 161964816), (3, 107976544), (4, 80982408), (6, 53988272), (8, 40491204), (12, 26994136), (13, 24917664), (16, 20245602), (19, 17048928), (24, 13497068), (26, 12458832), (32, 10122801), (38, 8524464), (39, 8305888), (48, 6748534), (52, 6229416), (57, 5682976), (76, 4262232), (78, 4152944), (96, 3374267), (104, 3114708), (114, 2841488), (152, 2131116), (156, 2076472), (208, 1557354), (228, 1420744), (247, 1311456), (304, 1065558), (312, 1038236), (361, 897312), (416, 778677), (456, 710372), (494, 655728), (608, 532779), (624, 519118), (719, 450528), (722, 448656), (741, 437152), (912, 355186), (988, 327864), (1083, 299104), (1248, 259559), (1438, 225264), (1444, 224328), (1482, 218576), (1824, 177593), (1976, 163932), (2157, 150176), (2166, 149552), (2876, 112632), (2888, 112164), (2964, 109288), (3952, 81966), (4314, 75088), (4332, 74776), (4693, 69024), (5752, 56316), (5776, 56082), (5928, 54644), (7904, 40983), (8628, 37544), (8664, 37388), (9347, 34656), (9386, 34512), (11504, 28158), (11552, 28041), (11856, 27322), (13661, 23712), (14079, 23008), (17256, 18772), (17328, 18694)]