1325463048

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67433}}^1$

素因数の和:67468

約数の個数: 128

約数和(自身を含む): 4531564800

約数和(自身を除く): 3206101752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 182, 189, 216, 234, 252, 273, 312, 351, 364, 378, 468, 504, 546, 702, 728, 756, 819, 936, 1092, 1404, 1512, 1638, 2184, 2457, 2808, 3276, 4914, 6552, 9828, 19656, 67433, 134866, 202299, 269732, 404598, 472031, 539464, 606897, 809196, 876629, 944062, 1213794, 1416093, 1618392, 1753258, 1820691, 1888124, 2427588, 2629887, 2832186, 3506516, 3641382, 3776248, 4248279, 4855176, 5259774, 5664372, 6136403, 7013032, 7282764, 7889661, 8496558, 10519548, 11328744, 12272806, 12744837, 14565528, 15779322, 16993116, 18409209, 21039096, 23668983, 24545612, 25489674, 31558644, 33986232, 36818418, 47337966, 49091224, 50979348, 55227627, 63117288, 73636836, 94675932, 101958696, 110455254, 147273672, 165682881, 189351864, 220910508, 331365762, 441821016, 662731524, 1325463048]

約数ペア:

[(1, 1325463048), (2, 662731524), (3, 441821016), (4, 331365762), (6, 220910508), (7, 189351864), (8, 165682881), (9, 147273672), (12, 110455254), (13, 101958696), (14, 94675932), (18, 73636836), (21, 63117288), (24, 55227627), (26, 50979348), (27, 49091224), (28, 47337966), (36, 36818418), (39, 33986232), (42, 31558644), (52, 25489674), (54, 24545612), (56, 23668983), (63, 21039096), (72, 18409209), (78, 16993116), (84, 15779322), (91, 14565528), (104, 12744837), (108, 12272806), (117, 11328744), (126, 10519548), (156, 8496558), (168, 7889661), (182, 7282764), (189, 7013032), (216, 6136403), (234, 5664372), (252, 5259774), (273, 4855176), (312, 4248279), (351, 3776248), (364, 3641382), (378, 3506516), (468, 2832186), (504, 2629887), (546, 2427588), (702, 1888124), (728, 1820691), (756, 1753258), (819, 1618392), (936, 1416093), (1092, 1213794), (1404, 944062), (1512, 876629), (1638, 809196), (2184, 606897), (2457, 539464), (2808, 472031), (3276, 404598), (4914, 269732), (6552, 202299), (9828, 134866), (19656, 67433)]