4233320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1163}}^1$

素因数の和:1194

約数の個数: 64

約数和(自身を含む): 11733120

約数和(自身を除く): 7499800

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1163, 1820, 2326, 3640, 4652, 5815, 8141, 9304, 11630, 15119, 16282, 23260, 30238, 32564, 40705, 46520, 60476, 65128, 75595, 81410, 105833, 120952, 151190, 162820, 211666, 302380, 325640, 423332, 529165, 604760, 846664, 1058330, 2116660, 4233320]

約数ペア:

[(1, 4233320), (2, 2116660), (4, 1058330), (5, 846664), (7, 604760), (8, 529165), (10, 423332), (13, 325640), (14, 302380), (20, 211666), (26, 162820), (28, 151190), (35, 120952), (40, 105833), (52, 81410), (56, 75595), (65, 65128), (70, 60476), (91, 46520), (104, 40705), (130, 32564), (140, 30238), (182, 23260), (260, 16282), (280, 15119), (364, 11630), (455, 9304), (520, 8141), (728, 5815), (910, 4652), (1163, 3640), (1820, 2326)]