1036776280

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1181}}^1\times {\mathrm{1291}}^1$

素因数の和:2500

約数の個数: 64

約数和(自身を含む): 2473973280

約数和(自身を除く): 1437197000

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 1181, 1291, 2362, 2582, 4724, 5164, 5905, 6455, 9448, 10328, 11810, 12910, 20077, 21947, 23620, 25820, 40154, 43894, 47240, 51640, 80308, 87788, 100385, 109735, 160616, 175576, 200770, 219470, 401540, 438940, 803080, 877880, 1524671, 3049342, 6098684, 7623355, 12197368, 15246710, 25919407, 30493420, 51838814, 60986840, 103677628, 129597035, 207355256, 259194070, 518388140, 1036776280]

約数ペア:

[(1, 1036776280), (2, 518388140), (4, 259194070), (5, 207355256), (8, 129597035), (10, 103677628), (17, 60986840), (20, 51838814), (34, 30493420), (40, 25919407), (68, 15246710), (85, 12197368), (136, 7623355), (170, 6098684), (340, 3049342), (680, 1524671), (1181, 877880), (1291, 803080), (2362, 438940), (2582, 401540), (4724, 219470), (5164, 200770), (5905, 175576), (6455, 160616), (9448, 109735), (10328, 100385), (11810, 87788), (12910, 80308), (20077, 51640), (21947, 47240), (23620, 43894), (25820, 40154)]