34362580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3457}}^1$

素因数の和:3544

約数の個数: 48

約数和(自身を含む): 83655936

約数和(自身を除く): 49293356

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 71, 140, 142, 284, 355, 497, 710, 994, 1420, 1988, 2485, 3457, 4970, 6914, 9940, 13828, 17285, 24199, 34570, 48398, 69140, 96796, 120995, 241990, 245447, 483980, 490894, 981788, 1227235, 1718129, 2454470, 3436258, 4908940, 6872516, 8590645, 17181290, 34362580]

約数ペア:

[(1, 34362580), (2, 17181290), (4, 8590645), (5, 6872516), (7, 4908940), (10, 3436258), (14, 2454470), (20, 1718129), (28, 1227235), (35, 981788), (70, 490894), (71, 483980), (140, 245447), (142, 241990), (284, 120995), (355, 96796), (497, 69140), (710, 48398), (994, 34570), (1420, 24199), (1988, 17285), (2485, 13828), (3457, 9940), (4970, 6914)]