1356165972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{41081}}^1$

素因数の和:41229

約数の個数: 72

約数和(自身を含む): 3947815872

約数和(自身を除く): 2591649900

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 131, 252, 262, 393, 524, 786, 917, 1179, 1572, 1834, 2358, 2751, 3668, 4716, 5502, 8253, 11004, 16506, 33012, 41081, 82162, 123243, 164324, 246486, 287567, 369729, 492972, 575134, 739458, 862701, 1150268, 1478916, 1725402, 2588103, 3450804, 5176206, 5381611, 10352412, 10763222, 16144833, 21526444, 32289666, 37671277, 48434499, 64579332, 75342554, 96868998, 113013831, 150685108, 193737996, 226027662, 339041493, 452055324, 678082986, 1356165972]

約数ペア:

[(1, 1356165972), (2, 678082986), (3, 452055324), (4, 339041493), (6, 226027662), (7, 193737996), (9, 150685108), (12, 113013831), (14, 96868998), (18, 75342554), (21, 64579332), (28, 48434499), (36, 37671277), (42, 32289666), (63, 21526444), (84, 16144833), (126, 10763222), (131, 10352412), (252, 5381611), (262, 5176206), (393, 3450804), (524, 2588103), (786, 1725402), (917, 1478916), (1179, 1150268), (1572, 862701), (1834, 739458), (2358, 575134), (2751, 492972), (3668, 369729), (4716, 287567), (5502, 246486), (8253, 164324), (11004, 123243), (16506, 82162), (33012, 41081)]