83792320

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:318

約数の個数: 112

約数和(自身を含む): 215176608

約数和(自身を除く): 131384288

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 73, 80, 85, 136, 146, 160, 170, 211, 272, 292, 320, 340, 365, 422, 544, 584, 680, 730, 844, 1055, 1088, 1168, 1241, 1360, 1460, 1688, 2110, 2336, 2482, 2720, 2920, 3376, 3587, 4220, 4672, 4964, 5440, 5840, 6205, 6752, 7174, 8440, 9928, 11680, 12410, 13504, 14348, 15403, 16880, 17935, 19856, 23360, 24820, 28696, 30806, 33760, 35870, 39712, 49640, 57392, 61612, 67520, 71740, 77015, 79424, 99280, 114784, 123224, 143480, 154030, 198560, 229568, 246448, 261851, 286960, 308060, 397120, 492896, 523702, 573920, 616120, 985792, 1047404, 1147840, 1232240, 1309255, 2094808, 2464480, 2618510, 4189616, 4928960, 5237020, 8379232, 10474040, 16758464, 20948080, 41896160, 83792320]

約数ペア:

[(1, 83792320), (2, 41896160), (4, 20948080), (5, 16758464), (8, 10474040), (10, 8379232), (16, 5237020), (17, 4928960), (20, 4189616), (32, 2618510), (34, 2464480), (40, 2094808), (64, 1309255), (68, 1232240), (73, 1147840), (80, 1047404), (85, 985792), (136, 616120), (146, 573920), (160, 523702), (170, 492896), (211, 397120), (272, 308060), (292, 286960), (320, 261851), (340, 246448), (365, 229568), (422, 198560), (544, 154030), (584, 143480), (680, 123224), (730, 114784), (844, 99280), (1055, 79424), (1088, 77015), (1168, 71740), (1241, 67520), (1360, 61612), (1460, 57392), (1688, 49640), (2110, 39712), (2336, 35870), (2482, 33760), (2720, 30806), (2920, 28696), (3376, 24820), (3587, 23360), (4220, 19856), (4672, 17935), (4964, 16880), (5440, 15403), (5840, 14348), (6205, 13504), (6752, 12410), (7174, 11680), (8440, 9928)]