972861344

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{829}}^1$

素因数の和:903

約数の個数: 144

約数和(自身を含む): 2449681920

約数和(自身を除く): 1476820576

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 91, 104, 112, 124, 169, 182, 208, 217, 224, 248, 338, 364, 403, 416, 434, 496, 676, 728, 806, 829, 868, 992, 1183, 1352, 1456, 1612, 1658, 1736, 2366, 2704, 2821, 2912, 3224, 3316, 3472, 4732, 5239, 5408, 5642, 5803, 6448, 6632, 6944, 9464, 10478, 10777, 11284, 11606, 12896, 13264, 18928, 20956, 21554, 22568, 23212, 25699, 26528, 36673, 37856, 41912, 43108, 45136, 46424, 51398, 73346, 75439, 83824, 86216, 90272, 92848, 102796, 140101, 146692, 150878, 167648, 172432, 179893, 185696, 205592, 280202, 293384, 301756, 334087, 344864, 359786, 411184, 560404, 586768, 603512, 668174, 719572, 822368, 980707, 1120808, 1173536, 1207024, 1336348, 1439144, 1961414, 2241616, 2338609, 2414048, 2672696, 2878288, 3922828, 4343131, 4483232, 4677218, 5345392, 5756576, 7845656, 8686262, 9354436, 10690784, 15691312, 17372524, 18708872, 30401917, 31382624, 34745048, 37417744, 60803834, 69490096, 74835488, 121607668, 138980192, 243215336, 486430672, 972861344]

約数ペア:

[(1, 972861344), (2, 486430672), (4, 243215336), (7, 138980192), (8, 121607668), (13, 74835488), (14, 69490096), (16, 60803834), (26, 37417744), (28, 34745048), (31, 31382624), (32, 30401917), (52, 18708872), (56, 17372524), (62, 15691312), (91, 10690784), (104, 9354436), (112, 8686262), (124, 7845656), (169, 5756576), (182, 5345392), (208, 4677218), (217, 4483232), (224, 4343131), (248, 3922828), (338, 2878288), (364, 2672696), (403, 2414048), (416, 2338609), (434, 2241616), (496, 1961414), (676, 1439144), (728, 1336348), (806, 1207024), (829, 1173536), (868, 1120808), (992, 980707), (1183, 822368), (1352, 719572), (1456, 668174), (1612, 603512), (1658, 586768), (1736, 560404), (2366, 411184), (2704, 359786), (2821, 344864), (2912, 334087), (3224, 301756), (3316, 293384), (3472, 280202), (4732, 205592), (5239, 185696), (5408, 179893), (5642, 172432), (5803, 167648), (6448, 150878), (6632, 146692), (6944, 140101), (9464, 102796), (10478, 92848), (10777, 90272), (11284, 86216), (11606, 83824), (12896, 75439), (13264, 73346), (18928, 51398), (20956, 46424), (21554, 45136), (22568, 43108), (23212, 41912), (25699, 37856), (26528, 36673)]