519886641018

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{251}}^1\times {\mathrm{997}}^1$

素因数の和:1492

約数の個数: 128

約数和(自身を含む): 1095154421760

約数和(自身を除く): 575267780742

約数列:

[1, 2, 3, 6, 47, 53, 94, 106, 139, 141, 159, 251, 278, 282, 318, 417, 502, 753, 834, 997, 1506, 1994, 2491, 2991, 4982, 5982, 6533, 7367, 7473, 11797, 13066, 13303, 14734, 14946, 19599, 22101, 23594, 26606, 34889, 35391, 39198, 39909, 44202, 46859, 52841, 69778, 70782, 79818, 93718, 104667, 105682, 138583, 140577, 158523, 209334, 250247, 277166, 281154, 317046, 346249, 415749, 500494, 625241, 692498, 750741, 831498, 1038747, 1250482, 1501482, 1639783, 1849117, 1875723, 2077494, 2483527, 3279566, 3698234, 3751446, 4919349, 4967054, 5547351, 6513401, 7344899, 7450581, 9838698, 11094702, 11761609, 13026802, 13263091, 14689798, 14901162, 19540203, 22034697, 23523218, 26526182, 34784333, 35284827, 39080406, 39789273, 44069394, 69568666, 70569654, 79578546, 86908499, 104352999, 173816998, 208705998, 260725497, 345210253, 521450994, 623365277, 690420506, 1035630759, 1246730554, 1634863651, 1843569649, 1870095831, 2071261518, 3269727302, 3687139298, 3740191662, 4904590953, 5530708947, 9809181906, 11061417894, 86647773503, 173295547006, 259943320509, 519886641018]

約数ペア:

[(1, 519886641018), (2, 259943320509), (3, 173295547006), (6, 86647773503), (47, 11061417894), (53, 9809181906), (94, 5530708947), (106, 4904590953), (139, 3740191662), (141, 3687139298), (159, 3269727302), (251, 2071261518), (278, 1870095831), (282, 1843569649), (318, 1634863651), (417, 1246730554), (502, 1035630759), (753, 690420506), (834, 623365277), (997, 521450994), (1506, 345210253), (1994, 260725497), (2491, 208705998), (2991, 173816998), (4982, 104352999), (5982, 86908499), (6533, 79578546), (7367, 70569654), (7473, 69568666), (11797, 44069394), (13066, 39789273), (13303, 39080406), (14734, 35284827), (14946, 34784333), (19599, 26526182), (22101, 23523218), (23594, 22034697), (26606, 19540203), (34889, 14901162), (35391, 14689798), (39198, 13263091), (39909, 13026802), (44202, 11761609), (46859, 11094702), (52841, 9838698), (69778, 7450581), (70782, 7344899), (79818, 6513401), (93718, 5547351), (104667, 4967054), (105682, 4919349), (138583, 3751446), (140577, 3698234), (158523, 3279566), (209334, 2483527), (250247, 2077494), (277166, 1875723), (281154, 1849117), (317046, 1639783), (346249, 1501482), (415749, 1250482), (500494, 1038747), (625241, 831498), (692498, 750741)]