390116664

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{40739}}^1$

素因数の和:40777

約数の個数: 96

約数和(自身を含む): 1271088000

約数和(自身を除く): 880971336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 252, 266, 342, 399, 456, 504, 532, 684, 798, 1064, 1197, 1368, 1596, 2394, 3192, 4788, 9576, 40739, 81478, 122217, 162956, 244434, 285173, 325912, 366651, 488868, 570346, 733302, 774041, 855519, 977736, 1140692, 1466604, 1548082, 1711038, 2281384, 2322123, 2566557, 2933208, 3096164, 3422076, 4644246, 5133114, 5418287, 6192328, 6844152, 6966369, 9288492, 10266228, 10836574, 13932738, 16254861, 18576984, 20532456, 21673148, 27865476, 32509722, 43346296, 48764583, 55730952, 65019444, 97529166, 130038888, 195058332, 390116664]

約数ペア:

[(1, 390116664), (2, 195058332), (3, 130038888), (4, 97529166), (6, 65019444), (7, 55730952), (8, 48764583), (9, 43346296), (12, 32509722), (14, 27865476), (18, 21673148), (19, 20532456), (21, 18576984), (24, 16254861), (28, 13932738), (36, 10836574), (38, 10266228), (42, 9288492), (56, 6966369), (57, 6844152), (63, 6192328), (72, 5418287), (76, 5133114), (84, 4644246), (114, 3422076), (126, 3096164), (133, 2933208), (152, 2566557), (168, 2322123), (171, 2281384), (228, 1711038), (252, 1548082), (266, 1466604), (342, 1140692), (399, 977736), (456, 855519), (504, 774041), (532, 733302), (684, 570346), (798, 488868), (1064, 366651), (1197, 325912), (1368, 285173), (1596, 244434), (2394, 162956), (3192, 122217), (4788, 81478), (9576, 40739)]