476987840

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2917}}^1$

素因数の和:3014

約数の個数: 112

約数和(自身を含む): 1316321472

約数和(自身を除く): 839333632

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 73, 80, 112, 140, 146, 160, 224, 280, 292, 320, 365, 448, 511, 560, 584, 730, 1022, 1120, 1168, 1460, 2044, 2240, 2336, 2555, 2917, 2920, 4088, 4672, 5110, 5834, 5840, 8176, 10220, 11668, 11680, 14585, 16352, 20419, 20440, 23336, 23360, 29170, 32704, 40838, 40880, 46672, 58340, 81676, 81760, 93344, 102095, 116680, 163352, 163520, 186688, 204190, 212941, 233360, 326704, 408380, 425882, 466720, 653408, 816760, 851764, 933440, 1064705, 1306816, 1490587, 1633520, 1703528, 2129410, 2981174, 3267040, 3407056, 4258820, 5962348, 6534080, 6814112, 7452935, 8517640, 11924696, 13628224, 14905870, 17035280, 23849392, 29811740, 34070560, 47698784, 59623480, 68141120, 95397568, 119246960, 238493920, 476987840]

約数ペア:

[(1, 476987840), (2, 238493920), (4, 119246960), (5, 95397568), (7, 68141120), (8, 59623480), (10, 47698784), (14, 34070560), (16, 29811740), (20, 23849392), (28, 17035280), (32, 14905870), (35, 13628224), (40, 11924696), (56, 8517640), (64, 7452935), (70, 6814112), (73, 6534080), (80, 5962348), (112, 4258820), (140, 3407056), (146, 3267040), (160, 2981174), (224, 2129410), (280, 1703528), (292, 1633520), (320, 1490587), (365, 1306816), (448, 1064705), (511, 933440), (560, 851764), (584, 816760), (730, 653408), (1022, 466720), (1120, 425882), (1168, 408380), (1460, 326704), (2044, 233360), (2240, 212941), (2336, 204190), (2555, 186688), (2917, 163520), (2920, 163352), (4088, 116680), (4672, 102095), (5110, 93344), (5834, 81760), (5840, 81676), (8176, 58340), (10220, 46672), (11668, 40880), (11680, 40838), (14585, 32704), (16352, 29170), (20419, 23360), (20440, 23336)]