8049109328

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{11047}}^1$

素因数の和:11212

約数の個数: 80

約数和(自身を含む): 17491547136

約数和(自身を除く): 9442437808

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 113, 124, 208, 226, 248, 403, 452, 496, 806, 904, 1469, 1612, 1808, 2938, 3224, 3503, 5876, 6448, 7006, 11047, 11752, 14012, 22094, 23504, 28024, 44188, 45539, 56048, 88376, 91078, 143611, 176752, 182156, 287222, 342457, 364312, 574444, 684914, 728624, 1148888, 1248311, 1369828, 2297776, 2496622, 2739656, 4451941, 4993244, 5479312, 8903882, 9986488, 16228043, 17807764, 19972976, 32456086, 35615528, 38697641, 64912172, 71231056, 77395282, 129824344, 154790564, 259648688, 309581128, 503069333, 619162256, 1006138666, 2012277332, 4024554664, 8049109328]

約数ペア:

[(1, 8049109328), (2, 4024554664), (4, 2012277332), (8, 1006138666), (13, 619162256), (16, 503069333), (26, 309581128), (31, 259648688), (52, 154790564), (62, 129824344), (104, 77395282), (113, 71231056), (124, 64912172), (208, 38697641), (226, 35615528), (248, 32456086), (403, 19972976), (452, 17807764), (496, 16228043), (806, 9986488), (904, 8903882), (1469, 5479312), (1612, 4993244), (1808, 4451941), (2938, 2739656), (3224, 2496622), (3503, 2297776), (5876, 1369828), (6448, 1248311), (7006, 1148888), (11047, 728624), (11752, 684914), (14012, 574444), (22094, 364312), (23504, 342457), (28024, 287222), (44188, 182156), (45539, 176752), (56048, 143611), (88376, 91078)]