1248808512

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{132739}}^1$

素因数の和:132768

約数の個数: 84

約数和(自身を含む): 3843619440

約数和(自身を除く): 2594810928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 392, 448, 588, 672, 784, 1176, 1344, 1568, 2352, 3136, 4704, 9408, 132739, 265478, 398217, 530956, 796434, 929173, 1061912, 1592868, 1858346, 2123824, 2787519, 3185736, 3716692, 4247648, 5575038, 6371472, 6504211, 7433384, 8495296, 11150076, 12742944, 13008422, 14866768, 19512633, 22300152, 25485888, 26016844, 29733536, 39025266, 44600304, 52033688, 59467072, 78050532, 89200608, 104067376, 156101064, 178401216, 208134752, 312202128, 416269504, 624404256, 1248808512]

約数ペア:

[(1, 1248808512), (2, 624404256), (3, 416269504), (4, 312202128), (6, 208134752), (7, 178401216), (8, 156101064), (12, 104067376), (14, 89200608), (16, 78050532), (21, 59467072), (24, 52033688), (28, 44600304), (32, 39025266), (42, 29733536), (48, 26016844), (49, 25485888), (56, 22300152), (64, 19512633), (84, 14866768), (96, 13008422), (98, 12742944), (112, 11150076), (147, 8495296), (168, 7433384), (192, 6504211), (196, 6371472), (224, 5575038), (294, 4247648), (336, 3716692), (392, 3185736), (448, 2787519), (588, 2123824), (672, 1858346), (784, 1592868), (1176, 1061912), (1344, 929173), (1568, 796434), (2352, 530956), (3136, 398217), (4704, 265478), (9408, 132739)]