420135024

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{130639}}^1$

素因数の和:130717

約数の個数: 40

約数和(自身を含む): 1101556480

約数和(自身を除く): 681421456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 804, 1072, 1608, 3216, 130639, 261278, 391917, 522556, 783834, 1045112, 1567668, 2090224, 3135336, 6270672, 8752813, 17505626, 26258439, 35011252, 52516878, 70022504, 105033756, 140045008, 210067512, 420135024]

約数ペア:

[(1, 420135024), (2, 210067512), (3, 140045008), (4, 105033756), (6, 70022504), (8, 52516878), (12, 35011252), (16, 26258439), (24, 17505626), (48, 8752813), (67, 6270672), (134, 3135336), (201, 2090224), (268, 1567668), (402, 1045112), (536, 783834), (804, 522556), (1072, 391917), (1608, 261278), (3216, 130639)]