712576152

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{520889}}^1$

素因数の和:520920

約数の個数: 48

約数和(自身を含む): 2031471000

約数和(自身を除く): 1318894848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 520889, 1041778, 1562667, 2083556, 3125334, 4167112, 4688001, 6250668, 9376002, 9896891, 12501336, 18752004, 19793782, 29690673, 37504008, 39587564, 59381346, 79175128, 89072019, 118762692, 178144038, 237525384, 356288076, 712576152]

約数ペア:

[(1, 712576152), (2, 356288076), (3, 237525384), (4, 178144038), (6, 118762692), (8, 89072019), (9, 79175128), (12, 59381346), (18, 39587564), (19, 37504008), (24, 29690673), (36, 19793782), (38, 18752004), (57, 12501336), (72, 9896891), (76, 9376002), (114, 6250668), (152, 4688001), (171, 4167112), (228, 3125334), (342, 2083556), (456, 1562667), (684, 1041778), (1368, 520889)]