26200020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:190

約数の個数: 192

約数和(自身を含む): 94058496

約数和(自身を除く): 67858476

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 53, 55, 60, 66, 70, 77, 84, 105, 106, 107, 110, 132, 140, 154, 159, 165, 210, 212, 214, 220, 231, 265, 308, 318, 321, 330, 371, 385, 420, 428, 462, 530, 535, 583, 636, 642, 660, 742, 749, 770, 795, 924, 1060, 1070, 1113, 1155, 1166, 1177, 1284, 1484, 1498, 1540, 1590, 1605, 1749, 1855, 2140, 2226, 2247, 2310, 2332, 2354, 2915, 2996, 3180, 3210, 3498, 3531, 3710, 3745, 4081, 4452, 4494, 4620, 4708, 5565, 5671, 5830, 5885, 6420, 6996, 7062, 7420, 7490, 8162, 8239, 8745, 8988, 11130, 11235, 11342, 11660, 11770, 12243, 14124, 14980, 16324, 16478, 17013, 17490, 17655, 20405, 22260, 22470, 22684, 23540, 24486, 24717, 28355, 32956, 34026, 34980, 35310, 39697, 40810, 41195, 44940, 48972, 49434, 56710, 61215, 62381, 68052, 70620, 79394, 81620, 82390, 85065, 98868, 113420, 119091, 122430, 123585, 124762, 158788, 164780, 170130, 187143, 198485, 238182, 244860, 247170, 249524, 311905, 340260, 374286, 396970, 436667, 476364, 494340, 595455, 623810, 748572, 793940, 873334, 935715, 1190910, 1247620, 1310001, 1746668, 1871430, 2183335, 2381820, 2620002, 3742860, 4366670, 5240004, 6550005, 8733340, 13100010, 26200020]

約数ペア:

[(1, 26200020), (2, 13100010), (3, 8733340), (4, 6550005), (5, 5240004), (6, 4366670), (7, 3742860), (10, 2620002), (11, 2381820), (12, 2183335), (14, 1871430), (15, 1746668), (20, 1310001), (21, 1247620), (22, 1190910), (28, 935715), (30, 873334), (33, 793940), (35, 748572), (42, 623810), (44, 595455), (53, 494340), (55, 476364), (60, 436667), (66, 396970), (70, 374286), (77, 340260), (84, 311905), (105, 249524), (106, 247170), (107, 244860), (110, 238182), (132, 198485), (140, 187143), (154, 170130), (159, 164780), (165, 158788), (210, 124762), (212, 123585), (214, 122430), (220, 119091), (231, 113420), (265, 98868), (308, 85065), (318, 82390), (321, 81620), (330, 79394), (371, 70620), (385, 68052), (420, 62381), (428, 61215), (462, 56710), (530, 49434), (535, 48972), (583, 44940), (636, 41195), (642, 40810), (660, 39697), (742, 35310), (749, 34980), (770, 34026), (795, 32956), (924, 28355), (1060, 24717), (1070, 24486), (1113, 23540), (1155, 22684), (1166, 22470), (1177, 22260), (1284, 20405), (1484, 17655), (1498, 17490), (1540, 17013), (1590, 16478), (1605, 16324), (1749, 14980), (1855, 14124), (2140, 12243), (2226, 11770), (2247, 11660), (2310, 11342), (2332, 11235), (2354, 11130), (2915, 8988), (2996, 8745), (3180, 8239), (3210, 8162), (3498, 7490), (3531, 7420), (3710, 7062), (3745, 6996), (4081, 6420), (4452, 5885), (4494, 5830), (4620, 5671), (4708, 5565)]