417275432

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{2887}}^1$

素因数の和:3018

約数の個数: 64

約数和(自身を含む): 935712000

約数和(自身を除く): 518436568

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 89, 116, 178, 203, 232, 356, 406, 623, 712, 812, 1246, 1624, 2492, 2581, 2887, 4984, 5162, 5774, 10324, 11548, 18067, 20209, 20648, 23096, 36134, 40418, 72268, 80836, 83723, 144536, 161672, 167446, 256943, 334892, 513886, 586061, 669784, 1027772, 1172122, 1798601, 2055544, 2344244, 3597202, 4688488, 7194404, 7451347, 14388808, 14902694, 29805388, 52159429, 59610776, 104318858, 208637716, 417275432]

約数ペア:

[(1, 417275432), (2, 208637716), (4, 104318858), (7, 59610776), (8, 52159429), (14, 29805388), (28, 14902694), (29, 14388808), (56, 7451347), (58, 7194404), (89, 4688488), (116, 3597202), (178, 2344244), (203, 2055544), (232, 1798601), (356, 1172122), (406, 1027772), (623, 669784), (712, 586061), (812, 513886), (1246, 334892), (1624, 256943), (2492, 167446), (2581, 161672), (2887, 144536), (4984, 83723), (5162, 80836), (5774, 72268), (10324, 40418), (11548, 36134), (18067, 23096), (20209, 20648)]