870963552

素因数分解:

$2^5\times 3^2\times {\mathrm{67}}^1\times {\mathrm{45137}}^1$

素因数の和:45220

約数の個数: 72

約数和(自身を含む): 2513825496

約数和(自身を除く): 1642861944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 67, 72, 96, 134, 144, 201, 268, 288, 402, 536, 603, 804, 1072, 1206, 1608, 2144, 2412, 3216, 4824, 6432, 9648, 19296, 45137, 90274, 135411, 180548, 270822, 361096, 406233, 541644, 722192, 812466, 1083288, 1444384, 1624932, 2166576, 3024179, 3249864, 4333152, 6048358, 6499728, 9072537, 12096716, 12999456, 18145074, 24193432, 27217611, 36290148, 48386864, 54435222, 72580296, 96773728, 108870444, 145160592, 217740888, 290321184, 435481776, 870963552]

約数ペア:

[(1, 870963552), (2, 435481776), (3, 290321184), (4, 217740888), (6, 145160592), (8, 108870444), (9, 96773728), (12, 72580296), (16, 54435222), (18, 48386864), (24, 36290148), (32, 27217611), (36, 24193432), (48, 18145074), (67, 12999456), (72, 12096716), (96, 9072537), (134, 6499728), (144, 6048358), (201, 4333152), (268, 3249864), (288, 3024179), (402, 2166576), (536, 1624932), (603, 1444384), (804, 1083288), (1072, 812466), (1206, 722192), (1608, 541644), (2144, 406233), (2412, 361096), (3216, 270822), (4824, 180548), (6432, 135411), (9648, 90274), (19296, 45137)]