1171950444

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{73819}}^1$

素因数の和:73849

約数の個数: 90

約数和(自身を含む): 3563955780

約数和(自身を除く): 2392005336

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 378, 441, 567, 588, 756, 882, 1134, 1323, 1764, 2268, 2646, 3969, 5292, 7938, 15876, 73819, 147638, 221457, 295276, 442914, 516733, 664371, 885828, 1033466, 1328742, 1550199, 1993113, 2066932, 2657484, 3100398, 3617131, 3986226, 4650597, 5979339, 6200796, 7234262, 7972452, 9301194, 10851393, 11958678, 13951791, 14468524, 18602388, 21702786, 23917356, 27903582, 32554179, 41855373, 43405572, 55807164, 65108358, 83710746, 97662537, 130216716, 167421492, 195325074, 292987611, 390650148, 585975222, 1171950444]

約数ペア:

[(1, 1171950444), (2, 585975222), (3, 390650148), (4, 292987611), (6, 195325074), (7, 167421492), (9, 130216716), (12, 97662537), (14, 83710746), (18, 65108358), (21, 55807164), (27, 43405572), (28, 41855373), (36, 32554179), (42, 27903582), (49, 23917356), (54, 21702786), (63, 18602388), (81, 14468524), (84, 13951791), (98, 11958678), (108, 10851393), (126, 9301194), (147, 7972452), (162, 7234262), (189, 6200796), (196, 5979339), (252, 4650597), (294, 3986226), (324, 3617131), (378, 3100398), (441, 2657484), (567, 2066932), (588, 1993113), (756, 1550199), (882, 1328742), (1134, 1033466), (1323, 885828), (1764, 664371), (2268, 516733), (2646, 442914), (3969, 295276), (5292, 221457), (7938, 147638), (15876, 73819)]