1307874216

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{443}}^1$

素因数の和:727

約数の個数: 128

約数和(自身を含む): 3659696640

約数和(自身を除く): 2351822424

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 53, 66, 88, 106, 132, 159, 211, 212, 264, 318, 422, 424, 443, 583, 633, 636, 844, 886, 1166, 1266, 1272, 1329, 1688, 1749, 1772, 2321, 2332, 2532, 2658, 3498, 3544, 4642, 4664, 4873, 5064, 5316, 6963, 6996, 9284, 9746, 10632, 11183, 13926, 13992, 14619, 18568, 19492, 22366, 23479, 27852, 29238, 33549, 38984, 44732, 46958, 55704, 58476, 67098, 70437, 89464, 93473, 93916, 116952, 123013, 134196, 140874, 186946, 187832, 246026, 258269, 268392, 280419, 281748, 369039, 373892, 492052, 516538, 560838, 563496, 738078, 747784, 774807, 984104, 1028203, 1033076, 1121676, 1476156, 1549614, 2056406, 2066152, 2243352, 2952312, 3084609, 3099228, 4112812, 4954069, 6169218, 6198456, 8225624, 9908138, 12338436, 14862207, 19816276, 24676872, 29724414, 39632552, 54494759, 59448828, 108989518, 118897656, 163484277, 217979036, 326968554, 435958072, 653937108, 1307874216]

約数ペア:

[(1, 1307874216), (2, 653937108), (3, 435958072), (4, 326968554), (6, 217979036), (8, 163484277), (11, 118897656), (12, 108989518), (22, 59448828), (24, 54494759), (33, 39632552), (44, 29724414), (53, 24676872), (66, 19816276), (88, 14862207), (106, 12338436), (132, 9908138), (159, 8225624), (211, 6198456), (212, 6169218), (264, 4954069), (318, 4112812), (422, 3099228), (424, 3084609), (443, 2952312), (583, 2243352), (633, 2066152), (636, 2056406), (844, 1549614), (886, 1476156), (1166, 1121676), (1266, 1033076), (1272, 1028203), (1329, 984104), (1688, 774807), (1749, 747784), (1772, 738078), (2321, 563496), (2332, 560838), (2532, 516538), (2658, 492052), (3498, 373892), (3544, 369039), (4642, 281748), (4664, 280419), (4873, 268392), (5064, 258269), (5316, 246026), (6963, 187832), (6996, 186946), (9284, 140874), (9746, 134196), (10632, 123013), (11183, 116952), (13926, 93916), (13992, 93473), (14619, 89464), (18568, 70437), (19492, 67098), (22366, 58476), (23479, 55704), (27852, 46958), (29238, 44732), (33549, 38984)]