349316110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{419}}^1$

素因数の和:514

約数の個数: 96

約数和(自身を含む): 760142880

約数和(自身を除く): 410826770

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 53, 55, 65, 106, 110, 121, 130, 143, 242, 265, 286, 419, 530, 583, 605, 689, 715, 838, 1166, 1210, 1378, 1430, 1573, 2095, 2915, 3146, 3445, 4190, 4609, 5447, 5830, 6413, 6890, 7579, 7865, 9218, 10894, 12826, 15158, 15730, 22207, 23045, 27235, 32065, 37895, 44414, 46090, 50699, 54470, 59917, 64130, 75790, 83369, 101398, 111035, 119834, 166738, 222070, 244277, 253495, 288691, 299585, 416845, 488554, 506990, 577382, 599170, 659087, 833690, 1221385, 1318174, 1443455, 2442770, 2687047, 2886910, 3175601, 3295435, 5374094, 6351202, 6590870, 13435235, 15878005, 26870470, 31756010, 34931611, 69863222, 174658055, 349316110]

約数ペア:

[(1, 349316110), (2, 174658055), (5, 69863222), (10, 34931611), (11, 31756010), (13, 26870470), (22, 15878005), (26, 13435235), (53, 6590870), (55, 6351202), (65, 5374094), (106, 3295435), (110, 3175601), (121, 2886910), (130, 2687047), (143, 2442770), (242, 1443455), (265, 1318174), (286, 1221385), (419, 833690), (530, 659087), (583, 599170), (605, 577382), (689, 506990), (715, 488554), (838, 416845), (1166, 299585), (1210, 288691), (1378, 253495), (1430, 244277), (1573, 222070), (2095, 166738), (2915, 119834), (3146, 111035), (3445, 101398), (4190, 83369), (4609, 75790), (5447, 64130), (5830, 59917), (6413, 54470), (6890, 50699), (7579, 46090), (7865, 44414), (9218, 37895), (10894, 32065), (12826, 27235), (15158, 23045), (15730, 22207)]