25701408

素因数分解:

$2^5\times 3^3\times {\mathrm{151}}^1\times {\mathrm{197}}^1$

素因数の和:367

約数の個数: 96

約数和(自身を含む): 75841920

約数和(自身を除く): 50140512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 151, 197, 216, 288, 302, 394, 432, 453, 591, 604, 788, 864, 906, 1182, 1208, 1359, 1576, 1773, 1812, 2364, 2416, 2718, 3152, 3546, 3624, 4077, 4728, 4832, 5319, 5436, 6304, 7092, 7248, 8154, 9456, 10638, 10872, 14184, 14496, 16308, 18912, 21276, 21744, 28368, 29747, 32616, 42552, 43488, 56736, 59494, 65232, 85104, 89241, 118988, 130464, 170208, 178482, 237976, 267723, 356964, 475952, 535446, 713928, 803169, 951904, 1070892, 1427856, 1606338, 2141784, 2855712, 3212676, 4283568, 6425352, 8567136, 12850704, 25701408]

約数ペア:

[(1, 25701408), (2, 12850704), (3, 8567136), (4, 6425352), (6, 4283568), (8, 3212676), (9, 2855712), (12, 2141784), (16, 1606338), (18, 1427856), (24, 1070892), (27, 951904), (32, 803169), (36, 713928), (48, 535446), (54, 475952), (72, 356964), (96, 267723), (108, 237976), (144, 178482), (151, 170208), (197, 130464), (216, 118988), (288, 89241), (302, 85104), (394, 65232), (432, 59494), (453, 56736), (591, 43488), (604, 42552), (788, 32616), (864, 29747), (906, 28368), (1182, 21744), (1208, 21276), (1359, 18912), (1576, 16308), (1773, 14496), (1812, 14184), (2364, 10872), (2416, 10638), (2718, 9456), (3152, 8154), (3546, 7248), (3624, 7092), (4077, 6304), (4728, 5436), (4832, 5319)]