515929482

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{439}}^1\times {\mathrm{599}}^1$

素因数の和:1155

約数の個数: 48

約数和(自身を含む): 1132560000

約数和(自身を除く): 616630518

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 439, 599, 654, 878, 981, 1198, 1317, 1797, 1962, 2634, 3594, 3951, 5391, 7902, 10782, 47851, 65291, 95702, 130582, 143553, 195873, 262961, 287106, 391746, 430659, 525922, 587619, 788883, 861318, 1175238, 1577766, 2366649, 4733298, 28662749, 57325498, 85988247, 171976494, 257964741, 515929482]

約数ペア:

[(1, 515929482), (2, 257964741), (3, 171976494), (6, 85988247), (9, 57325498), (18, 28662749), (109, 4733298), (218, 2366649), (327, 1577766), (439, 1175238), (599, 861318), (654, 788883), (878, 587619), (981, 525922), (1198, 430659), (1317, 391746), (1797, 287106), (1962, 262961), (2634, 195873), (3594, 143553), (3951, 130582), (5391, 95702), (7902, 65291), (10782, 47851)]