3373760

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{811}}^1$

素因数の和:841

約数の個数: 56

約数和(自身を含む): 8662416

約数和(自身を除く): 5288656

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 811, 832, 1040, 1622, 2080, 3244, 4055, 4160, 6488, 8110, 10543, 12976, 16220, 21086, 25952, 32440, 42172, 51904, 52715, 64880, 84344, 105430, 129760, 168688, 210860, 259520, 337376, 421720, 674752, 843440, 1686880, 3373760]

約数ペア:

[(1, 3373760), (2, 1686880), (4, 843440), (5, 674752), (8, 421720), (10, 337376), (13, 259520), (16, 210860), (20, 168688), (26, 129760), (32, 105430), (40, 84344), (52, 64880), (64, 52715), (65, 51904), (80, 42172), (104, 32440), (130, 25952), (160, 21086), (208, 16220), (260, 12976), (320, 10543), (416, 8110), (520, 6488), (811, 4160), (832, 4055), (1040, 3244), (1622, 2080)]