319233684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{20323}}^1$

素因数の和:20365

約数の個数: 96

約数和(自身を含む): 983356416

約数和(自身を除く): 664122732

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 21, 22, 28, 33, 34, 42, 44, 51, 66, 68, 77, 84, 102, 119, 132, 154, 187, 204, 231, 238, 308, 357, 374, 462, 476, 561, 714, 748, 924, 1122, 1309, 1428, 2244, 2618, 3927, 5236, 7854, 15708, 20323, 40646, 60969, 81292, 121938, 142261, 223553, 243876, 284522, 345491, 426783, 447106, 569044, 670659, 690982, 853566, 894212, 1036473, 1341318, 1381964, 1564871, 1707132, 2072946, 2418437, 2682636, 3129742, 3800401, 4145892, 4694613, 4836874, 6259484, 7255311, 7600802, 9389226, 9673748, 11401203, 14510622, 15201604, 18778452, 22802406, 26602807, 29021244, 45604812, 53205614, 79808421, 106411228, 159616842, 319233684]

約数ペア:

[(1, 319233684), (2, 159616842), (3, 106411228), (4, 79808421), (6, 53205614), (7, 45604812), (11, 29021244), (12, 26602807), (14, 22802406), (17, 18778452), (21, 15201604), (22, 14510622), (28, 11401203), (33, 9673748), (34, 9389226), (42, 7600802), (44, 7255311), (51, 6259484), (66, 4836874), (68, 4694613), (77, 4145892), (84, 3800401), (102, 3129742), (119, 2682636), (132, 2418437), (154, 2072946), (187, 1707132), (204, 1564871), (231, 1381964), (238, 1341318), (308, 1036473), (357, 894212), (374, 853566), (462, 690982), (476, 670659), (561, 569044), (714, 447106), (748, 426783), (924, 345491), (1122, 284522), (1309, 243876), (1428, 223553), (2244, 142261), (2618, 121938), (3927, 81292), (5236, 60969), (7854, 40646), (15708, 20323)]