1430408

素因数分解:

$2^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:150

約数の個数: 48

約数和(自身を含む): 3231900

約数和(自身を除く): 1801492

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 49, 56, 82, 89, 98, 164, 178, 196, 287, 328, 356, 392, 574, 623, 712, 1148, 1246, 2009, 2296, 2492, 3649, 4018, 4361, 4984, 7298, 8036, 8722, 14596, 16072, 17444, 25543, 29192, 34888, 51086, 102172, 178801, 204344, 357602, 715204, 1430408]

約数ペア:

[(1, 1430408), (2, 715204), (4, 357602), (7, 204344), (8, 178801), (14, 102172), (28, 51086), (41, 34888), (49, 29192), (56, 25543), (82, 17444), (89, 16072), (98, 14596), (164, 8722), (178, 8036), (196, 7298), (287, 4984), (328, 4361), (356, 4018), (392, 3649), (574, 2492), (623, 2296), (712, 2009), (1148, 1246)]