423216870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{499}}^1\times {\mathrm{1663}}^1$

素因数の和:2189

約数の個数: 64

約数和(自身を含む): 1078272000

約数和(自身を除く): 655055130

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 499, 510, 998, 1497, 1663, 2495, 2994, 3326, 4989, 4990, 7485, 8315, 8483, 9978, 14970, 16630, 16966, 24945, 25449, 28271, 42415, 49890, 50898, 56542, 84813, 84830, 127245, 141355, 169626, 254490, 282710, 424065, 829837, 848130, 1659674, 2489511, 4149185, 4979022, 8298370, 12447555, 14107229, 24895110, 28214458, 42321687, 70536145, 84643374, 141072290, 211608435, 423216870]

約数ペア:

[(1, 423216870), (2, 211608435), (3, 141072290), (5, 84643374), (6, 70536145), (10, 42321687), (15, 28214458), (17, 24895110), (30, 14107229), (34, 12447555), (51, 8298370), (85, 4979022), (102, 4149185), (170, 2489511), (255, 1659674), (499, 848130), (510, 829837), (998, 424065), (1497, 282710), (1663, 254490), (2495, 169626), (2994, 141355), (3326, 127245), (4989, 84830), (4990, 84813), (7485, 56542), (8315, 50898), (8483, 49890), (9978, 42415), (14970, 28271), (16630, 25449), (16966, 24945)]