14312900

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:178

約数の個数: 108

約数和(自身を含む): 37997568

約数和(自身を除く): 23684668

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 25, 28, 35, 46, 49, 50, 70, 92, 98, 100, 115, 127, 140, 161, 175, 196, 230, 245, 254, 322, 350, 460, 490, 508, 575, 635, 644, 700, 805, 889, 980, 1127, 1150, 1225, 1270, 1610, 1778, 2254, 2300, 2450, 2540, 2921, 3175, 3220, 3556, 4025, 4445, 4508, 4900, 5635, 5842, 6223, 6350, 8050, 8890, 11270, 11684, 12446, 12700, 14605, 16100, 17780, 20447, 22225, 22540, 24892, 28175, 29210, 31115, 40894, 44450, 56350, 58420, 62230, 73025, 81788, 88900, 102235, 112700, 124460, 143129, 146050, 155575, 204470, 286258, 292100, 311150, 408940, 511175, 572516, 622300, 715645, 1022350, 1431290, 2044700, 2862580, 3578225, 7156450, 14312900]

約数ペア:

[(1, 14312900), (2, 7156450), (4, 3578225), (5, 2862580), (7, 2044700), (10, 1431290), (14, 1022350), (20, 715645), (23, 622300), (25, 572516), (28, 511175), (35, 408940), (46, 311150), (49, 292100), (50, 286258), (70, 204470), (92, 155575), (98, 146050), (100, 143129), (115, 124460), (127, 112700), (140, 102235), (161, 88900), (175, 81788), (196, 73025), (230, 62230), (245, 58420), (254, 56350), (322, 44450), (350, 40894), (460, 31115), (490, 29210), (508, 28175), (575, 24892), (635, 22540), (644, 22225), (700, 20447), (805, 17780), (889, 16100), (980, 14605), (1127, 12700), (1150, 12446), (1225, 11684), (1270, 11270), (1610, 8890), (1778, 8050), (2254, 6350), (2300, 6223), (2450, 5842), (2540, 5635), (2921, 4900), (3175, 4508), (3220, 4445), (3556, 4025)]