993875927330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{1786679}}^1$

素因数の和:1787099

約数の個数: 64

約数和(自身を含む): 2107138924800

約数和(自身を除く): 1113262997470

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 389, 715, 778, 1430, 1945, 3890, 4279, 5057, 8558, 10114, 21395, 25285, 42790, 50570, 55627, 111254, 278135, 556270, 1786679, 3573358, 8933395, 17866790, 19653469, 23226827, 39306938, 46453654, 98267345, 116134135, 196534690, 232268270, 255495097, 510990194, 695018131, 1277475485, 1390036262, 2554950970, 3475090655, 6950181310, 7645199441, 9035235703, 15290398882, 18070471406, 38225997205, 45176178515, 76451994410, 90352357030, 99387592733, 198775185466, 496937963665, 993875927330]

約数ペア:

[(1, 993875927330), (2, 496937963665), (5, 198775185466), (10, 99387592733), (11, 90352357030), (13, 76451994410), (22, 45176178515), (26, 38225997205), (55, 18070471406), (65, 15290398882), (110, 9035235703), (130, 7645199441), (143, 6950181310), (286, 3475090655), (389, 2554950970), (715, 1390036262), (778, 1277475485), (1430, 695018131), (1945, 510990194), (3890, 255495097), (4279, 232268270), (5057, 196534690), (8558, 116134135), (10114, 98267345), (21395, 46453654), (25285, 39306938), (42790, 23226827), (50570, 19653469), (55627, 17866790), (111254, 8933395), (278135, 3573358), (556270, 1786679)]