630687672

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{1321}}^1$

素因数の和:1701

約数の個数: 96

約数和(自身を含む): 1804530000

約数和(自身を除く): 1173842328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 349, 456, 684, 698, 1047, 1321, 1368, 1396, 2094, 2642, 2792, 3141, 3963, 4188, 5284, 6282, 6631, 7926, 8376, 10568, 11889, 12564, 13262, 15852, 19893, 23778, 25099, 25128, 26524, 31704, 39786, 47556, 50198, 53048, 59679, 75297, 79572, 95112, 100396, 119358, 150594, 159144, 200792, 225891, 238716, 301188, 451782, 461029, 477432, 602376, 903564, 922058, 1383087, 1807128, 1844116, 2766174, 3688232, 4149261, 5532348, 8298522, 8759551, 11064696, 16597044, 17519102, 26278653, 33194088, 35038204, 52557306, 70076408, 78835959, 105114612, 157671918, 210229224, 315343836, 630687672]

約数ペア:

[(1, 630687672), (2, 315343836), (3, 210229224), (4, 157671918), (6, 105114612), (8, 78835959), (9, 70076408), (12, 52557306), (18, 35038204), (19, 33194088), (24, 26278653), (36, 17519102), (38, 16597044), (57, 11064696), (72, 8759551), (76, 8298522), (114, 5532348), (152, 4149261), (171, 3688232), (228, 2766174), (342, 1844116), (349, 1807128), (456, 1383087), (684, 922058), (698, 903564), (1047, 602376), (1321, 477432), (1368, 461029), (1396, 451782), (2094, 301188), (2642, 238716), (2792, 225891), (3141, 200792), (3963, 159144), (4188, 150594), (5284, 119358), (6282, 100396), (6631, 95112), (7926, 79572), (8376, 75297), (10568, 59679), (11889, 53048), (12564, 50198), (13262, 47556), (15852, 39786), (19893, 31704), (23778, 26524), (25099, 25128)]