965907520

素因数分解:

$2^6\times 5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{887}}^1$

素因数の和:1028

約数の個数: 112

約数和(自身を含む): 2387242368

約数和(自身を除く): 1421334848

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 83, 160, 164, 166, 205, 320, 328, 332, 410, 415, 656, 664, 820, 830, 887, 1312, 1328, 1640, 1660, 1774, 2624, 2656, 3280, 3320, 3403, 3548, 4435, 5312, 6560, 6640, 6806, 7096, 8870, 13120, 13280, 13612, 14192, 17015, 17740, 26560, 27224, 28384, 34030, 35480, 36367, 54448, 56768, 68060, 70960, 72734, 73621, 108896, 136120, 141920, 145468, 147242, 181835, 217792, 272240, 283840, 290936, 294484, 363670, 368105, 544480, 581872, 588968, 727340, 736210, 1088960, 1163744, 1177936, 1454680, 1472420, 2327488, 2355872, 2909360, 2944840, 3018461, 4711744, 5818720, 5889680, 6036922, 11637440, 11779360, 12073844, 15092305, 23558720, 24147688, 30184610, 48295376, 60369220, 96590752, 120738440, 193181504, 241476880, 482953760, 965907520]

約数ペア:

[(1, 965907520), (2, 482953760), (4, 241476880), (5, 193181504), (8, 120738440), (10, 96590752), (16, 60369220), (20, 48295376), (32, 30184610), (40, 24147688), (41, 23558720), (64, 15092305), (80, 12073844), (82, 11779360), (83, 11637440), (160, 6036922), (164, 5889680), (166, 5818720), (205, 4711744), (320, 3018461), (328, 2944840), (332, 2909360), (410, 2355872), (415, 2327488), (656, 1472420), (664, 1454680), (820, 1177936), (830, 1163744), (887, 1088960), (1312, 736210), (1328, 727340), (1640, 588968), (1660, 581872), (1774, 544480), (2624, 368105), (2656, 363670), (3280, 294484), (3320, 290936), (3403, 283840), (3548, 272240), (4435, 217792), (5312, 181835), (6560, 147242), (6640, 145468), (6806, 141920), (7096, 136120), (8870, 108896), (13120, 73621), (13280, 72734), (13612, 70960), (14192, 68060), (17015, 56768), (17740, 54448), (26560, 36367), (27224, 35480), (28384, 34030)]