101811156790

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{109}}^1\times {\mathrm{272317}}^1$

素因数の和:272454

約数の個数: 64

約数和(自身を含む): 215675856000

約数和(自身を除く): 113864699210

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 109, 218, 245, 343, 490, 545, 686, 763, 1090, 1526, 1715, 3430, 3815, 5341, 7630, 10682, 26705, 37387, 53410, 74774, 186935, 272317, 373870, 544634, 1361585, 1906219, 2723170, 3812438, 9531095, 13343533, 19062190, 26687066, 29682553, 59365106, 66717665, 93404731, 133435330, 148412765, 186809462, 207777871, 296825530, 415555742, 467023655, 934047310, 1038889355, 1454445097, 2077778710, 2908890194, 7272225485, 10181115679, 14544450970, 20362231358, 50905578395, 101811156790]

約数ペア:

[(1, 101811156790), (2, 50905578395), (5, 20362231358), (7, 14544450970), (10, 10181115679), (14, 7272225485), (35, 2908890194), (49, 2077778710), (70, 1454445097), (98, 1038889355), (109, 934047310), (218, 467023655), (245, 415555742), (343, 296825530), (490, 207777871), (545, 186809462), (686, 148412765), (763, 133435330), (1090, 93404731), (1526, 66717665), (1715, 59365106), (3430, 29682553), (3815, 26687066), (5341, 19062190), (7630, 13343533), (10682, 9531095), (26705, 3812438), (37387, 2723170), (53410, 1906219), (74774, 1361585), (186935, 544634), (272317, 373870)]