4450137588

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{347}}^1\times {\mathrm{409}}^1$

素因数の和:846

約数の個数: 144

約数和(自身を含む): 12360653760

約数和(自身を除く): 7910516172

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 67, 78, 117, 134, 156, 201, 234, 268, 347, 402, 409, 468, 603, 694, 804, 818, 871, 1041, 1206, 1227, 1388, 1636, 1742, 2082, 2412, 2454, 2613, 3123, 3484, 3681, 4164, 4511, 4908, 5226, 5317, 6246, 7362, 7839, 9022, 10452, 10634, 12492, 13533, 14724, 15678, 15951, 18044, 21268, 23249, 27066, 27403, 31356, 31902, 40599, 46498, 47853, 54132, 54806, 63804, 69747, 81198, 82209, 92996, 95706, 109612, 139494, 141923, 162396, 164418, 191412, 209241, 246627, 278988, 283846, 302237, 328836, 356239, 418482, 425769, 493254, 567692, 604474, 712478, 836964, 851538, 906711, 986508, 1068717, 1208948, 1277307, 1424956, 1703076, 1813422, 1844999, 2137434, 2554614, 2720133, 3206151, 3626844, 3689998, 4274868, 5109228, 5440266, 5534997, 6412302, 7379996, 9508841, 10880532, 11069994, 12824604, 16604991, 19017682, 22139988, 28526523, 33209982, 38035364, 57053046, 66419964, 85579569, 114106092, 123614933, 171159138, 247229866, 342318276, 370844799, 494459732, 741689598, 1112534397, 1483379196, 2225068794, 4450137588]

約数ペア:

[(1, 4450137588), (2, 2225068794), (3, 1483379196), (4, 1112534397), (6, 741689598), (9, 494459732), (12, 370844799), (13, 342318276), (18, 247229866), (26, 171159138), (36, 123614933), (39, 114106092), (52, 85579569), (67, 66419964), (78, 57053046), (117, 38035364), (134, 33209982), (156, 28526523), (201, 22139988), (234, 19017682), (268, 16604991), (347, 12824604), (402, 11069994), (409, 10880532), (468, 9508841), (603, 7379996), (694, 6412302), (804, 5534997), (818, 5440266), (871, 5109228), (1041, 4274868), (1206, 3689998), (1227, 3626844), (1388, 3206151), (1636, 2720133), (1742, 2554614), (2082, 2137434), (2412, 1844999), (2454, 1813422), (2613, 1703076), (3123, 1424956), (3484, 1277307), (3681, 1208948), (4164, 1068717), (4511, 986508), (4908, 906711), (5226, 851538), (5317, 836964), (6246, 712478), (7362, 604474), (7839, 567692), (9022, 493254), (10452, 425769), (10634, 418482), (12492, 356239), (13533, 328836), (14724, 302237), (15678, 283846), (15951, 278988), (18044, 246627), (21268, 209241), (23249, 191412), (27066, 164418), (27403, 162396), (31356, 141923), (31902, 139494), (40599, 109612), (46498, 95706), (47853, 92996), (54132, 82209), (54806, 81198), (63804, 69747)]