652296970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{5569}}^1$

素因数の和:5659

約数の個数: 64

約数和(自身を含む): 1364338080

約数和(自身を除く): 712041110

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 53, 65, 85, 106, 130, 170, 221, 265, 442, 530, 689, 901, 1105, 1378, 1802, 2210, 3445, 4505, 5569, 6890, 9010, 11138, 11713, 23426, 27845, 55690, 58565, 72397, 94673, 117130, 144794, 189346, 295157, 361985, 473365, 590314, 723970, 946730, 1230749, 1475785, 2461498, 2951570, 3837041, 5017669, 6153745, 7674082, 10035338, 12307490, 19185205, 25088345, 38370410, 50176690, 65229697, 130459394, 326148485, 652296970]

約数ペア:

[(1, 652296970), (2, 326148485), (5, 130459394), (10, 65229697), (13, 50176690), (17, 38370410), (26, 25088345), (34, 19185205), (53, 12307490), (65, 10035338), (85, 7674082), (106, 6153745), (130, 5017669), (170, 3837041), (221, 2951570), (265, 2461498), (442, 1475785), (530, 1230749), (689, 946730), (901, 723970), (1105, 590314), (1378, 473365), (1802, 361985), (2210, 295157), (3445, 189346), (4505, 144794), (5569, 117130), (6890, 94673), (9010, 72397), (11138, 58565), (11713, 55690), (23426, 27845)]