1237846585

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:346

約数の個数: 64

約数和(自身を含む): 1706987520

約数和(自身を除く): 469140935

約数列:

[1, 5, 17, 29, 31, 85, 97, 145, 155, 167, 485, 493, 527, 835, 899, 1649, 2465, 2635, 2813, 2839, 3007, 4495, 4843, 5177, 8245, 14065, 14195, 15035, 15283, 16199, 24215, 25885, 47821, 51119, 76415, 80995, 82331, 87203, 88009, 150133, 239105, 255595, 275383, 411655, 436015, 440045, 469771, 502169, 750665, 1376915, 1482451, 2348855, 2510845, 2552261, 7412255, 7986107, 8536873, 12761305, 14562901, 39930535, 42684365, 72814505, 247569317, 1237846585]

約数ペア:

[(1, 1237846585), (5, 247569317), (17, 72814505), (29, 42684365), (31, 39930535), (85, 14562901), (97, 12761305), (145, 8536873), (155, 7986107), (167, 7412255), (485, 2552261), (493, 2510845), (527, 2348855), (835, 1482451), (899, 1376915), (1649, 750665), (2465, 502169), (2635, 469771), (2813, 440045), (2839, 436015), (3007, 411655), (4495, 275383), (4843, 255595), (5177, 239105), (8245, 150133), (14065, 88009), (14195, 87203), (15035, 82331), (15283, 80995), (16199, 76415), (24215, 51119), (25885, 47821)]