13916700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{47}}^2$

素因数の和:121

約数の個数: 162

約数和(自身を含む): 50935976

約数和(自身を除く): 37019276

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 47, 50, 60, 63, 70, 75, 84, 90, 94, 100, 105, 126, 140, 141, 150, 175, 180, 188, 210, 225, 235, 252, 282, 300, 315, 329, 350, 420, 423, 450, 470, 525, 564, 630, 658, 700, 705, 846, 900, 940, 987, 1050, 1175, 1260, 1316, 1410, 1575, 1645, 1692, 1974, 2100, 2115, 2209, 2350, 2820, 2961, 3150, 3290, 3525, 3948, 4230, 4418, 4700, 4935, 5922, 6300, 6580, 6627, 7050, 8225, 8460, 8836, 9870, 10575, 11045, 11844, 13254, 14100, 14805, 15463, 16450, 19740, 19881, 21150, 22090, 24675, 26508, 29610, 30926, 32900, 33135, 39762, 42300, 44180, 46389, 49350, 55225, 59220, 61852, 66270, 74025, 77315, 79524, 92778, 98700, 99405, 110450, 132540, 139167, 148050, 154630, 165675, 185556, 198810, 220900, 231945, 278334, 296100, 309260, 331350, 386575, 397620, 463890, 497025, 556668, 662700, 695835, 773150, 927780, 994050, 1159725, 1391670, 1546300, 1988100, 2319450, 2783340, 3479175, 4638900, 6958350, 13916700]

約数ペア:

[(1, 13916700), (2, 6958350), (3, 4638900), (4, 3479175), (5, 2783340), (6, 2319450), (7, 1988100), (9, 1546300), (10, 1391670), (12, 1159725), (14, 994050), (15, 927780), (18, 773150), (20, 695835), (21, 662700), (25, 556668), (28, 497025), (30, 463890), (35, 397620), (36, 386575), (42, 331350), (45, 309260), (47, 296100), (50, 278334), (60, 231945), (63, 220900), (70, 198810), (75, 185556), (84, 165675), (90, 154630), (94, 148050), (100, 139167), (105, 132540), (126, 110450), (140, 99405), (141, 98700), (150, 92778), (175, 79524), (180, 77315), (188, 74025), (210, 66270), (225, 61852), (235, 59220), (252, 55225), (282, 49350), (300, 46389), (315, 44180), (329, 42300), (350, 39762), (420, 33135), (423, 32900), (450, 30926), (470, 29610), (525, 26508), (564, 24675), (630, 22090), (658, 21150), (700, 19881), (705, 19740), (846, 16450), (900, 15463), (940, 14805), (987, 14100), (1050, 13254), (1175, 11844), (1260, 11045), (1316, 10575), (1410, 9870), (1575, 8836), (1645, 8460), (1692, 8225), (1974, 7050), (2100, 6627), (2115, 6580), (2209, 6300), (2350, 5922), (2820, 4935), (2961, 4700), (3150, 4418), (3290, 4230), (3525, 3948)]