489155436

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2801}}^1$

素因数の和:2842

約数の個数: 180

約数和(自身を含む): 1623333096

約数和(自身を除く): 1134177660

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 49, 54, 63, 66, 77, 81, 84, 98, 99, 108, 126, 132, 147, 154, 162, 189, 196, 198, 231, 252, 294, 297, 308, 324, 378, 396, 441, 462, 539, 567, 588, 594, 693, 756, 882, 891, 924, 1078, 1134, 1188, 1323, 1386, 1617, 1764, 1782, 2079, 2156, 2268, 2646, 2772, 2801, 3234, 3564, 3969, 4158, 4851, 5292, 5602, 6237, 6468, 7938, 8316, 8403, 9702, 11204, 12474, 14553, 15876, 16806, 19404, 19607, 24948, 25209, 29106, 30811, 33612, 39214, 43659, 50418, 58212, 58821, 61622, 75627, 78428, 87318, 92433, 100836, 117642, 123244, 137249, 151254, 174636, 176463, 184866, 215677, 226881, 235284, 274498, 277299, 302508, 352926, 369732, 411747, 431354, 453762, 529389, 548996, 554598, 647031, 705852, 823494, 831897, 862708, 907524, 1058778, 1109196, 1235241, 1294062, 1509739, 1588167, 1646988, 1663794, 1941093, 2117556, 2470482, 2495691, 2588124, 3019478, 3176334, 3327588, 3705723, 3882186, 4529217, 4940964, 4991382, 5823279, 6038956, 6352668, 7411446, 7764372, 9058434, 9982764, 11117169, 11646558, 13587651, 14822892, 17469837, 18116868, 22234338, 23293116, 27175302, 34939674, 40762953, 44468676, 54350604, 69879348, 81525906, 122288859, 163051812, 244577718, 489155436]

約数ペア:

[(1, 489155436), (2, 244577718), (3, 163051812), (4, 122288859), (6, 81525906), (7, 69879348), (9, 54350604), (11, 44468676), (12, 40762953), (14, 34939674), (18, 27175302), (21, 23293116), (22, 22234338), (27, 18116868), (28, 17469837), (33, 14822892), (36, 13587651), (42, 11646558), (44, 11117169), (49, 9982764), (54, 9058434), (63, 7764372), (66, 7411446), (77, 6352668), (81, 6038956), (84, 5823279), (98, 4991382), (99, 4940964), (108, 4529217), (126, 3882186), (132, 3705723), (147, 3327588), (154, 3176334), (162, 3019478), (189, 2588124), (196, 2495691), (198, 2470482), (231, 2117556), (252, 1941093), (294, 1663794), (297, 1646988), (308, 1588167), (324, 1509739), (378, 1294062), (396, 1235241), (441, 1109196), (462, 1058778), (539, 907524), (567, 862708), (588, 831897), (594, 823494), (693, 705852), (756, 647031), (882, 554598), (891, 548996), (924, 529389), (1078, 453762), (1134, 431354), (1188, 411747), (1323, 369732), (1386, 352926), (1617, 302508), (1764, 277299), (1782, 274498), (2079, 235284), (2156, 226881), (2268, 215677), (2646, 184866), (2772, 176463), (2801, 174636), (3234, 151254), (3564, 137249), (3969, 123244), (4158, 117642), (4851, 100836), (5292, 92433), (5602, 87318), (6237, 78428), (6468, 75627), (7938, 61622), (8316, 58821), (8403, 58212), (9702, 50418), (11204, 43659), (12474, 39214), (14553, 33612), (15876, 30811), (16806, 29106), (19404, 25209), (19607, 24948)]