1958363904

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{5437}}^1$

素因数の和:5530

約数の個数: 144

約数和(自身を含む): 6046707968

約数和(自身を除く): 4088344064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 67, 84, 96, 112, 128, 134, 168, 192, 201, 224, 256, 268, 336, 384, 402, 448, 469, 536, 672, 768, 804, 896, 938, 1072, 1344, 1407, 1608, 1792, 1876, 2144, 2688, 2814, 3216, 3752, 4288, 5376, 5437, 5628, 6432, 7504, 8576, 10874, 11256, 12864, 15008, 16311, 17152, 21748, 22512, 25728, 30016, 32622, 38059, 43496, 45024, 51456, 60032, 65244, 76118, 86992, 90048, 114177, 120064, 130488, 152236, 173984, 180096, 228354, 260976, 304472, 347968, 360192, 364279, 456708, 521952, 608944, 695936, 728558, 913416, 1043904, 1092837, 1217888, 1391872, 1457116, 1826832, 2087808, 2185674, 2435776, 2549953, 2914232, 3653664, 4175616, 4371348, 4871552, 5099906, 5828464, 7307328, 7649859, 8742696, 9743104, 10199812, 11656928, 14614656, 15299718, 17485392, 20399624, 23313856, 29229312, 30599436, 34970784, 40799248, 46627712, 61198872, 69941568, 81598496, 93255424, 122397744, 139883136, 163196992, 244795488, 279766272, 326393984, 489590976, 652787968, 979181952, 1958363904]

約数ペア:

[(1, 1958363904), (2, 979181952), (3, 652787968), (4, 489590976), (6, 326393984), (7, 279766272), (8, 244795488), (12, 163196992), (14, 139883136), (16, 122397744), (21, 93255424), (24, 81598496), (28, 69941568), (32, 61198872), (42, 46627712), (48, 40799248), (56, 34970784), (64, 30599436), (67, 29229312), (84, 23313856), (96, 20399624), (112, 17485392), (128, 15299718), (134, 14614656), (168, 11656928), (192, 10199812), (201, 9743104), (224, 8742696), (256, 7649859), (268, 7307328), (336, 5828464), (384, 5099906), (402, 4871552), (448, 4371348), (469, 4175616), (536, 3653664), (672, 2914232), (768, 2549953), (804, 2435776), (896, 2185674), (938, 2087808), (1072, 1826832), (1344, 1457116), (1407, 1391872), (1608, 1217888), (1792, 1092837), (1876, 1043904), (2144, 913416), (2688, 728558), (2814, 695936), (3216, 608944), (3752, 521952), (4288, 456708), (5376, 364279), (5437, 360192), (5628, 347968), (6432, 304472), (7504, 260976), (8576, 228354), (10874, 180096), (11256, 173984), (12864, 152236), (15008, 130488), (16311, 120064), (17152, 114177), (21748, 90048), (22512, 86992), (25728, 76118), (30016, 65244), (32622, 60032), (38059, 51456), (43496, 45024)]