486430672

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{829}}^1$

素因数の和:901

約数の個数: 120

約数和(自身を含む): 1205399040

約数和(自身を除く): 718968368

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 91, 104, 112, 124, 169, 182, 208, 217, 248, 338, 364, 403, 434, 496, 676, 728, 806, 829, 868, 1183, 1352, 1456, 1612, 1658, 1736, 2366, 2704, 2821, 3224, 3316, 3472, 4732, 5239, 5642, 5803, 6448, 6632, 9464, 10478, 10777, 11284, 11606, 13264, 18928, 20956, 21554, 22568, 23212, 25699, 36673, 41912, 43108, 45136, 46424, 51398, 73346, 75439, 83824, 86216, 92848, 102796, 140101, 146692, 150878, 172432, 179893, 205592, 280202, 293384, 301756, 334087, 359786, 411184, 560404, 586768, 603512, 668174, 719572, 980707, 1120808, 1207024, 1336348, 1439144, 1961414, 2241616, 2338609, 2672696, 2878288, 3922828, 4343131, 4677218, 5345392, 7845656, 8686262, 9354436, 15691312, 17372524, 18708872, 30401917, 34745048, 37417744, 60803834, 69490096, 121607668, 243215336, 486430672]

約数ペア:

[(1, 486430672), (2, 243215336), (4, 121607668), (7, 69490096), (8, 60803834), (13, 37417744), (14, 34745048), (16, 30401917), (26, 18708872), (28, 17372524), (31, 15691312), (52, 9354436), (56, 8686262), (62, 7845656), (91, 5345392), (104, 4677218), (112, 4343131), (124, 3922828), (169, 2878288), (182, 2672696), (208, 2338609), (217, 2241616), (248, 1961414), (338, 1439144), (364, 1336348), (403, 1207024), (434, 1120808), (496, 980707), (676, 719572), (728, 668174), (806, 603512), (829, 586768), (868, 560404), (1183, 411184), (1352, 359786), (1456, 334087), (1612, 301756), (1658, 293384), (1736, 280202), (2366, 205592), (2704, 179893), (2821, 172432), (3224, 150878), (3316, 146692), (3472, 140101), (4732, 102796), (5239, 92848), (5642, 86216), (5803, 83824), (6448, 75439), (6632, 73346), (9464, 51398), (10478, 46424), (10777, 45136), (11284, 43108), (11606, 41912), (13264, 36673), (18928, 25699), (20956, 23212), (21554, 22568)]