338718996

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13577}}^1$

素因数の和:13611

約数の個数: 120

約数和(自身を含む): 1104054336

約数和(自身を除く): 765335340

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 81, 84, 99, 108, 126, 132, 154, 162, 189, 198, 231, 252, 297, 308, 324, 378, 396, 462, 567, 594, 693, 756, 891, 924, 1134, 1188, 1386, 1782, 2079, 2268, 2772, 3564, 4158, 6237, 8316, 12474, 13577, 24948, 27154, 40731, 54308, 81462, 95039, 122193, 149347, 162924, 190078, 244386, 285117, 298694, 366579, 380156, 448041, 488772, 570234, 597388, 733158, 855351, 896082, 1045429, 1099737, 1140468, 1344123, 1466316, 1710702, 1792164, 2090858, 2199474, 2566053, 2688246, 3136287, 3421404, 4032369, 4181716, 4398948, 5132106, 5376492, 6272574, 7698159, 8064738, 9408861, 10264212, 12097107, 12545148, 15396318, 16129476, 18817722, 24194214, 28226583, 30792636, 37635444, 48388428, 56453166, 84679749, 112906332, 169359498, 338718996]

約数ペア:

[(1, 338718996), (2, 169359498), (3, 112906332), (4, 84679749), (6, 56453166), (7, 48388428), (9, 37635444), (11, 30792636), (12, 28226583), (14, 24194214), (18, 18817722), (21, 16129476), (22, 15396318), (27, 12545148), (28, 12097107), (33, 10264212), (36, 9408861), (42, 8064738), (44, 7698159), (54, 6272574), (63, 5376492), (66, 5132106), (77, 4398948), (81, 4181716), (84, 4032369), (99, 3421404), (108, 3136287), (126, 2688246), (132, 2566053), (154, 2199474), (162, 2090858), (189, 1792164), (198, 1710702), (231, 1466316), (252, 1344123), (297, 1140468), (308, 1099737), (324, 1045429), (378, 896082), (396, 855351), (462, 733158), (567, 597388), (594, 570234), (693, 488772), (756, 448041), (891, 380156), (924, 366579), (1134, 298694), (1188, 285117), (1386, 244386), (1782, 190078), (2079, 162924), (2268, 149347), (2772, 122193), (3564, 95039), (4158, 81462), (6237, 54308), (8316, 40731), (12474, 27154), (13577, 24948)]