25730864376

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{18119}}^1$

素因数の和:18321

約数の個数: 128

約数和(自身を含む): 75147264000

約数和(自身を除く): 49416399624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 79, 84, 107, 158, 168, 214, 237, 316, 321, 428, 474, 553, 632, 642, 749, 856, 948, 1106, 1284, 1498, 1659, 1896, 2212, 2247, 2568, 2996, 3318, 4424, 4494, 5992, 6636, 8453, 8988, 13272, 16906, 17976, 18119, 25359, 33812, 36238, 50718, 54357, 59171, 67624, 72476, 101436, 108714, 118342, 126833, 144952, 177513, 202872, 217428, 236684, 253666, 355026, 380499, 434856, 473368, 507332, 710052, 760998, 1014664, 1420104, 1431401, 1521996, 1938733, 2862802, 3043992, 3877466, 4294203, 5725604, 5816199, 7754932, 8588406, 10019807, 11451208, 11632398, 13571131, 15509864, 17176812, 20039614, 23264796, 27142262, 30059421, 34353624, 40079228, 40713393, 46529592, 54284524, 60118842, 80158456, 81426786, 108569048, 120237684, 153159907, 162853572, 240475368, 306319814, 325707144, 459479721, 612639628, 918959442, 1072119349, 1225279256, 1837918884, 2144238698, 3216358047, 3675837768, 4288477396, 6432716094, 8576954792, 12865432188, 25730864376]

約数ペア:

[(1, 25730864376), (2, 12865432188), (3, 8576954792), (4, 6432716094), (6, 4288477396), (7, 3675837768), (8, 3216358047), (12, 2144238698), (14, 1837918884), (21, 1225279256), (24, 1072119349), (28, 918959442), (42, 612639628), (56, 459479721), (79, 325707144), (84, 306319814), (107, 240475368), (158, 162853572), (168, 153159907), (214, 120237684), (237, 108569048), (316, 81426786), (321, 80158456), (428, 60118842), (474, 54284524), (553, 46529592), (632, 40713393), (642, 40079228), (749, 34353624), (856, 30059421), (948, 27142262), (1106, 23264796), (1284, 20039614), (1498, 17176812), (1659, 15509864), (1896, 13571131), (2212, 11632398), (2247, 11451208), (2568, 10019807), (2996, 8588406), (3318, 7754932), (4424, 5816199), (4494, 5725604), (5992, 4294203), (6636, 3877466), (8453, 3043992), (8988, 2862802), (13272, 1938733), (16906, 1521996), (17976, 1431401), (18119, 1420104), (25359, 1014664), (33812, 760998), (36238, 710052), (50718, 507332), (54357, 473368), (59171, 434856), (67624, 380499), (72476, 355026), (101436, 253666), (108714, 236684), (118342, 217428), (126833, 202872), (144952, 177513)]