1545179636

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{1069}}^1$

素因数の和:1142

約数の個数: 144

約数和(自身を含む): 3835359360

約数和(自身を除く): 2290179724

約数列:

[1, 2, 4, 7, 11, 13, 14, 19, 22, 26, 28, 38, 44, 52, 76, 77, 91, 133, 143, 154, 182, 209, 247, 266, 286, 308, 361, 364, 418, 494, 532, 572, 722, 836, 988, 1001, 1069, 1444, 1463, 1729, 2002, 2138, 2527, 2717, 2926, 3458, 3971, 4004, 4276, 4693, 5054, 5434, 5852, 6916, 7483, 7942, 9386, 10108, 10868, 11759, 13897, 14966, 15884, 18772, 19019, 20311, 23518, 27794, 27797, 29932, 32851, 38038, 40622, 47036, 51623, 55588, 55594, 65702, 76076, 81244, 82313, 97279, 103246, 111188, 131404, 142177, 152867, 164626, 194558, 206492, 223421, 264043, 284354, 305734, 329252, 361361, 385909, 389116, 446842, 528086, 568708, 611468, 722722, 771818, 893684, 1056172, 1070069, 1445444, 1543636, 1563947, 1848301, 2140138, 2701363, 2904473, 3127894, 3696602, 4244999, 4280276, 5016817, 5402726, 5808946, 6255788, 7393204, 8489998, 10033634, 10805452, 11617892, 16979996, 20067268, 20331311, 29714993, 35117719, 40662622, 55184987, 59429986, 70235438, 81325244, 110369974, 118859972, 140470876, 220739948, 386294909, 772589818, 1545179636]

約数ペア:

[(1, 1545179636), (2, 772589818), (4, 386294909), (7, 220739948), (11, 140470876), (13, 118859972), (14, 110369974), (19, 81325244), (22, 70235438), (26, 59429986), (28, 55184987), (38, 40662622), (44, 35117719), (52, 29714993), (76, 20331311), (77, 20067268), (91, 16979996), (133, 11617892), (143, 10805452), (154, 10033634), (182, 8489998), (209, 7393204), (247, 6255788), (266, 5808946), (286, 5402726), (308, 5016817), (361, 4280276), (364, 4244999), (418, 3696602), (494, 3127894), (532, 2904473), (572, 2701363), (722, 2140138), (836, 1848301), (988, 1563947), (1001, 1543636), (1069, 1445444), (1444, 1070069), (1463, 1056172), (1729, 893684), (2002, 771818), (2138, 722722), (2527, 611468), (2717, 568708), (2926, 528086), (3458, 446842), (3971, 389116), (4004, 385909), (4276, 361361), (4693, 329252), (5054, 305734), (5434, 284354), (5852, 264043), (6916, 223421), (7483, 206492), (7942, 194558), (9386, 164626), (10108, 152867), (10868, 142177), (11759, 131404), (13897, 111188), (14966, 103246), (15884, 97279), (18772, 82313), (19019, 81244), (20311, 76076), (23518, 65702), (27794, 55594), (27797, 55588), (29932, 51623), (32851, 47036), (38038, 40622)]