1218922368

素因数分解:

$2^7\times 3^1\times {\mathrm{1627}}^1\times {\mathrm{1951}}^1$

素因数の和:3595

約数の個数: 64

約数和(自身を含む): 3241413120

約数和(自身を除く): 2022490752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 1627, 1951, 3254, 3902, 4881, 5853, 6508, 7804, 9762, 11706, 13016, 15608, 19524, 23412, 26032, 31216, 39048, 46824, 52064, 62432, 78096, 93648, 104128, 124864, 156192, 187296, 208256, 249728, 312384, 374592, 624768, 749184, 3174277, 6348554, 9522831, 12697108, 19045662, 25394216, 38091324, 50788432, 76182648, 101576864, 152365296, 203153728, 304730592, 406307456, 609461184, 1218922368]

約数ペア:

[(1, 1218922368), (2, 609461184), (3, 406307456), (4, 304730592), (6, 203153728), (8, 152365296), (12, 101576864), (16, 76182648), (24, 50788432), (32, 38091324), (48, 25394216), (64, 19045662), (96, 12697108), (128, 9522831), (192, 6348554), (384, 3174277), (1627, 749184), (1951, 624768), (3254, 374592), (3902, 312384), (4881, 249728), (5853, 208256), (6508, 187296), (7804, 156192), (9762, 124864), (11706, 104128), (13016, 93648), (15608, 78096), (19524, 62432), (23412, 52064), (26032, 46824), (31216, 39048)]