2493631584

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{1019}}^1$

素因数の和:1357

約数の個数: 144

約数和(自身を含む): 7368051600

約数和(自身を除く): 4874420016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 293, 348, 464, 522, 586, 696, 879, 928, 1019, 1044, 1172, 1392, 1758, 2038, 2088, 2344, 2637, 2784, 3057, 3516, 4076, 4176, 4688, 5274, 6114, 7032, 8152, 8352, 8497, 9171, 9376, 10548, 12228, 14064, 16304, 16994, 18342, 21096, 24456, 25491, 28128, 29551, 32608, 33988, 36684, 42192, 48912, 50982, 59102, 67976, 73368, 76473, 84384, 88653, 97824, 101964, 118204, 135952, 146736, 152946, 177306, 203928, 236408, 265959, 271904, 293472, 298567, 305892, 354612, 407856, 472816, 531918, 597134, 611784, 709224, 815712, 895701, 945632, 1063836, 1194268, 1223568, 1418448, 1791402, 2127672, 2388536, 2447136, 2687103, 2836896, 3582804, 4255344, 4777072, 5374206, 7165608, 8510688, 8658443, 9554144, 10748412, 14331216, 17316886, 21496824, 25975329, 28662432, 34633772, 42993648, 51950658, 69267544, 77925987, 85987296, 103901316, 138535088, 155851974, 207802632, 277070176, 311703948, 415605264, 623407896, 831210528, 1246815792, 2493631584]

約数ペア:

[(1, 2493631584), (2, 1246815792), (3, 831210528), (4, 623407896), (6, 415605264), (8, 311703948), (9, 277070176), (12, 207802632), (16, 155851974), (18, 138535088), (24, 103901316), (29, 85987296), (32, 77925987), (36, 69267544), (48, 51950658), (58, 42993648), (72, 34633772), (87, 28662432), (96, 25975329), (116, 21496824), (144, 17316886), (174, 14331216), (232, 10748412), (261, 9554144), (288, 8658443), (293, 8510688), (348, 7165608), (464, 5374206), (522, 4777072), (586, 4255344), (696, 3582804), (879, 2836896), (928, 2687103), (1019, 2447136), (1044, 2388536), (1172, 2127672), (1392, 1791402), (1758, 1418448), (2038, 1223568), (2088, 1194268), (2344, 1063836), (2637, 945632), (2784, 895701), (3057, 815712), (3516, 709224), (4076, 611784), (4176, 597134), (4688, 531918), (5274, 472816), (6114, 407856), (7032, 354612), (8152, 305892), (8352, 298567), (8497, 293472), (9171, 271904), (9376, 265959), (10548, 236408), (12228, 203928), (14064, 177306), (16304, 152946), (16994, 146736), (18342, 135952), (21096, 118204), (24456, 101964), (25491, 97824), (28128, 88653), (29551, 84384), (32608, 76473), (33988, 73368), (36684, 67976), (42192, 59102), (48912, 50982)]