1233489456

素因数分解:

$2^4\times 3^2\times {\mathrm{661}}^1\times {\mathrm{12959}}^1$

素因数の和:13634

約数の個数: 60

約数和(自身を含む): 3457546560

約数和(自身を除く): 2224057104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 661, 1322, 1983, 2644, 3966, 5288, 5949, 7932, 10576, 11898, 12959, 15864, 23796, 25918, 31728, 38877, 47592, 51836, 77754, 95184, 103672, 116631, 155508, 207344, 233262, 311016, 466524, 622032, 933048, 1866096, 8565899, 17131798, 25697697, 34263596, 51395394, 68527192, 77093091, 102790788, 137054384, 154186182, 205581576, 308372364, 411163152, 616744728, 1233489456]

約数ペア:

[(1, 1233489456), (2, 616744728), (3, 411163152), (4, 308372364), (6, 205581576), (8, 154186182), (9, 137054384), (12, 102790788), (16, 77093091), (18, 68527192), (24, 51395394), (36, 34263596), (48, 25697697), (72, 17131798), (144, 8565899), (661, 1866096), (1322, 933048), (1983, 622032), (2644, 466524), (3966, 311016), (5288, 233262), (5949, 207344), (7932, 155508), (10576, 116631), (11898, 103672), (12959, 95184), (15864, 77754), (23796, 51836), (25918, 47592), (31728, 38877)]