415972512

素因数分解:

$2^5\times 3^2\times {\mathrm{139}}^1\times {\mathrm{10391}}^1$

素因数の和:10546

約数の個数: 72

約数和(自身を含む): 1191546720

約数和(自身を除く): 775574208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 139, 144, 278, 288, 417, 556, 834, 1112, 1251, 1668, 2224, 2502, 3336, 4448, 5004, 6672, 10008, 10391, 13344, 20016, 20782, 31173, 40032, 41564, 62346, 83128, 93519, 124692, 166256, 187038, 249384, 332512, 374076, 498768, 748152, 997536, 1444349, 1496304, 2888698, 2992608, 4333047, 5777396, 8666094, 11554792, 12999141, 17332188, 23109584, 25998282, 34664376, 46219168, 51996564, 69328752, 103993128, 138657504, 207986256, 415972512]

約数ペア:

[(1, 415972512), (2, 207986256), (3, 138657504), (4, 103993128), (6, 69328752), (8, 51996564), (9, 46219168), (12, 34664376), (16, 25998282), (18, 23109584), (24, 17332188), (32, 12999141), (36, 11554792), (48, 8666094), (72, 5777396), (96, 4333047), (139, 2992608), (144, 2888698), (278, 1496304), (288, 1444349), (417, 997536), (556, 748152), (834, 498768), (1112, 374076), (1251, 332512), (1668, 249384), (2224, 187038), (2502, 166256), (3336, 124692), (4448, 93519), (5004, 83128), (6672, 62346), (10008, 41564), (10391, 40032), (13344, 31173), (20016, 20782)]