16501110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:269

約数の個数: 64

約数和(自身を含む): 41140224

約数和(自身を除く): 24639114

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 71, 122, 127, 142, 183, 213, 254, 305, 355, 366, 381, 426, 610, 635, 710, 762, 915, 1065, 1270, 1830, 1905, 2130, 3810, 4331, 7747, 8662, 9017, 12993, 15494, 18034, 21655, 23241, 25986, 27051, 38735, 43310, 45085, 46482, 54102, 64965, 77470, 90170, 116205, 129930, 135255, 232410, 270510, 550037, 1100074, 1650111, 2750185, 3300222, 5500370, 8250555, 16501110]

約数ペア:

[(1, 16501110), (2, 8250555), (3, 5500370), (5, 3300222), (6, 2750185), (10, 1650111), (15, 1100074), (30, 550037), (61, 270510), (71, 232410), (122, 135255), (127, 129930), (142, 116205), (183, 90170), (213, 77470), (254, 64965), (305, 54102), (355, 46482), (366, 45085), (381, 43310), (426, 38735), (610, 27051), (635, 25986), (710, 23241), (762, 21655), (915, 18034), (1065, 15494), (1270, 12993), (1830, 9017), (1905, 8662), (2130, 7747), (3810, 4331)]