1570245560

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^2\times {\mathrm{1367}}^1$

素因数の和:1485

約数の個数: 96

約数和(自身を含む): 3890345760

約数和(自身を除く): 2320100200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 47, 52, 65, 94, 104, 130, 188, 235, 260, 376, 470, 520, 611, 940, 1222, 1367, 1880, 2209, 2444, 2734, 3055, 4418, 4888, 5468, 6110, 6835, 8836, 10936, 11045, 12220, 13670, 17672, 17771, 22090, 24440, 27340, 28717, 35542, 44180, 54680, 57434, 64249, 71084, 88360, 88855, 114868, 128498, 142168, 143585, 177710, 229736, 256996, 287170, 321245, 355420, 513992, 574340, 642490, 710840, 835237, 1148680, 1284980, 1670474, 2569960, 3019703, 3340948, 4176185, 6039406, 6681896, 8352370, 12078812, 15098515, 16704740, 24157624, 30197030, 33409480, 39256139, 60394060, 78512278, 120788120, 157024556, 196280695, 314049112, 392561390, 785122780, 1570245560]

約数ペア:

[(1, 1570245560), (2, 785122780), (4, 392561390), (5, 314049112), (8, 196280695), (10, 157024556), (13, 120788120), (20, 78512278), (26, 60394060), (40, 39256139), (47, 33409480), (52, 30197030), (65, 24157624), (94, 16704740), (104, 15098515), (130, 12078812), (188, 8352370), (235, 6681896), (260, 6039406), (376, 4176185), (470, 3340948), (520, 3019703), (611, 2569960), (940, 1670474), (1222, 1284980), (1367, 1148680), (1880, 835237), (2209, 710840), (2444, 642490), (2734, 574340), (3055, 513992), (4418, 355420), (4888, 321245), (5468, 287170), (6110, 256996), (6835, 229736), (8836, 177710), (10936, 143585), (11045, 142168), (12220, 128498), (13670, 114868), (17672, 88855), (17771, 88360), (22090, 71084), (24440, 64249), (27340, 57434), (28717, 54680), (35542, 44180)]