40896894585

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1\times {\mathrm{283}}^1\times {\mathrm{293}}^1$

素因数の和:966

約数の個数: 64

約数和(自身を含む): 66657862656

約数和(自身を除く): 25760968071

約数列:

[1, 3, 5, 15, 131, 251, 283, 293, 393, 655, 753, 849, 879, 1255, 1415, 1465, 1965, 3765, 4245, 4395, 32881, 37073, 38383, 71033, 73543, 82919, 98643, 111219, 115149, 164405, 185365, 191915, 213099, 220629, 248757, 355165, 367715, 414595, 493215, 556095, 575745, 1065495, 1103145, 1243785, 9305323, 9634133, 10862389, 20812669, 27915969, 28902399, 32587167, 46526615, 48170665, 54311945, 62438007, 104063345, 139579845, 144511995, 162935835, 312190035, 2726459639, 8179378917, 13632298195, 40896894585]

約数ペア:

[(1, 40896894585), (3, 13632298195), (5, 8179378917), (15, 2726459639), (131, 312190035), (251, 162935835), (283, 144511995), (293, 139579845), (393, 104063345), (655, 62438007), (753, 54311945), (849, 48170665), (879, 46526615), (1255, 32587167), (1415, 28902399), (1465, 27915969), (1965, 20812669), (3765, 10862389), (4245, 9634133), (4395, 9305323), (32881, 1243785), (37073, 1103145), (38383, 1065495), (71033, 575745), (73543, 556095), (82919, 493215), (98643, 414595), (111219, 367715), (115149, 355165), (164405, 248757), (185365, 220629), (191915, 213099)]