723143052

素因数分解:

$2^2\times 3^4\times {\mathrm{139}}^1\times {\mathrm{16057}}^1$

素因数の和:16212

約数の個数: 60

約数和(自身を含む): 1904157640

約数和(自身を除く): 1181014588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 139, 162, 278, 324, 417, 556, 834, 1251, 1668, 2502, 3753, 5004, 7506, 11259, 15012, 16057, 22518, 32114, 45036, 48171, 64228, 96342, 144513, 192684, 289026, 433539, 578052, 867078, 1300617, 1734156, 2231923, 2601234, 4463846, 5202468, 6695769, 8927692, 13391538, 20087307, 26783076, 40174614, 60261921, 80349228, 120523842, 180785763, 241047684, 361571526, 723143052]

約数ペア:

[(1, 723143052), (2, 361571526), (3, 241047684), (4, 180785763), (6, 120523842), (9, 80349228), (12, 60261921), (18, 40174614), (27, 26783076), (36, 20087307), (54, 13391538), (81, 8927692), (108, 6695769), (139, 5202468), (162, 4463846), (278, 2601234), (324, 2231923), (417, 1734156), (556, 1300617), (834, 867078), (1251, 578052), (1668, 433539), (2502, 289026), (3753, 192684), (5004, 144513), (7506, 96342), (11259, 64228), (15012, 48171), (16057, 45036), (22518, 32114)]