1427974128

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{1416641}}^1$

素因数の和:1416662

約数の個数: 60

約数和(自身を含む): 4567253808

約数和(自身を除く): 3139279680

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 1416641, 2833282, 4249923, 5666564, 8499846, 9916487, 11333128, 12749769, 16999692, 19832974, 22666256, 25499538, 29749461, 33999384, 39665948, 50999076, 59498922, 67998768, 79331896, 89248383, 101998152, 118997844, 158663792, 178496766, 203996304, 237995688, 356993532, 475991376, 713987064, 1427974128]

約数ペア:

[(1, 1427974128), (2, 713987064), (3, 475991376), (4, 356993532), (6, 237995688), (7, 203996304), (8, 178496766), (9, 158663792), (12, 118997844), (14, 101998152), (16, 89248383), (18, 79331896), (21, 67998768), (24, 59498922), (28, 50999076), (36, 39665948), (42, 33999384), (48, 29749461), (56, 25499538), (63, 22666256), (72, 19832974), (84, 16999692), (112, 12749769), (126, 11333128), (144, 9916487), (168, 8499846), (252, 5666564), (336, 4249923), (504, 2833282), (1008, 1416641)]