1875375684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{13313}}^1$

素因数の和:13386

約数の個数: 144

約数和(自身を含む): 5970636672

約数和(自身を除く): 4095260988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 43, 52, 63, 78, 84, 86, 91, 117, 126, 129, 156, 172, 182, 234, 252, 258, 273, 301, 364, 387, 468, 516, 546, 559, 602, 774, 819, 903, 1092, 1118, 1204, 1548, 1638, 1677, 1806, 2236, 2709, 3276, 3354, 3612, 3913, 5031, 5418, 6708, 7826, 10062, 10836, 11739, 13313, 15652, 20124, 23478, 26626, 35217, 39939, 46956, 53252, 70434, 79878, 93191, 119817, 140868, 159756, 173069, 186382, 239634, 279573, 346138, 372764, 479268, 519207, 559146, 572459, 692276, 838719, 1038414, 1118292, 1144918, 1211483, 1557621, 1677438, 1717377, 2076828, 2289836, 2422966, 3115242, 3354876, 3434754, 3634449, 4007213, 4845932, 5152131, 6230484, 6869508, 7268898, 7441967, 8014426, 10304262, 10903347, 12021639, 14537796, 14883934, 16028852, 20608524, 21806694, 22325901, 24043278, 29767868, 36064917, 43613388, 44651802, 48086556, 52093769, 66977703, 72129834, 89303604, 104187538, 133955406, 144259668, 156281307, 208375076, 267910812, 312562614, 468843921, 625125228, 937687842, 1875375684]

約数ペア:

[(1, 1875375684), (2, 937687842), (3, 625125228), (4, 468843921), (6, 312562614), (7, 267910812), (9, 208375076), (12, 156281307), (13, 144259668), (14, 133955406), (18, 104187538), (21, 89303604), (26, 72129834), (28, 66977703), (36, 52093769), (39, 48086556), (42, 44651802), (43, 43613388), (52, 36064917), (63, 29767868), (78, 24043278), (84, 22325901), (86, 21806694), (91, 20608524), (117, 16028852), (126, 14883934), (129, 14537796), (156, 12021639), (172, 10903347), (182, 10304262), (234, 8014426), (252, 7441967), (258, 7268898), (273, 6869508), (301, 6230484), (364, 5152131), (387, 4845932), (468, 4007213), (516, 3634449), (546, 3434754), (559, 3354876), (602, 3115242), (774, 2422966), (819, 2289836), (903, 2076828), (1092, 1717377), (1118, 1677438), (1204, 1557621), (1548, 1211483), (1638, 1144918), (1677, 1118292), (1806, 1038414), (2236, 838719), (2709, 692276), (3276, 572459), (3354, 559146), (3612, 519207), (3913, 479268), (5031, 372764), (5418, 346138), (6708, 279573), (7826, 239634), (10062, 186382), (10836, 173069), (11739, 159756), (13313, 140868), (15652, 119817), (20124, 93191), (23478, 79878), (26626, 70434), (35217, 53252), (39939, 46956)]