14840648760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17667439}}^1$

素因数の和:17667460

約数の個数: 64

約数和(自身を含む): 50882227200

約数和(自身を除く): 36041578440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 17667439, 35334878, 53002317, 70669756, 88337195, 106004634, 123672073, 141339512, 176674390, 212009268, 247344146, 265011585, 353348780, 371016219, 424018536, 494688292, 530023170, 618360365, 706697560, 742032438, 989376584, 1060046340, 1236720730, 1484064876, 1855081095, 2120092680, 2473441460, 2968129752, 3710162190, 4946882920, 7420324380, 14840648760]

約数ペア:

[(1, 14840648760), (2, 7420324380), (3, 4946882920), (4, 3710162190), (5, 2968129752), (6, 2473441460), (7, 2120092680), (8, 1855081095), (10, 1484064876), (12, 1236720730), (14, 1060046340), (15, 989376584), (20, 742032438), (21, 706697560), (24, 618360365), (28, 530023170), (30, 494688292), (35, 424018536), (40, 371016219), (42, 353348780), (56, 265011585), (60, 247344146), (70, 212009268), (84, 176674390), (105, 141339512), (120, 123672073), (140, 106004634), (168, 88337195), (210, 70669756), (280, 53002317), (420, 35334878), (840, 17667439)]