25475688

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:141

約数の個数: 192

約数和(自身を含む): 86184000

約数和(自身を除く): 60708312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 29, 36, 42, 49, 54, 56, 58, 63, 72, 83, 84, 87, 98, 108, 116, 126, 147, 166, 168, 174, 189, 196, 203, 216, 232, 249, 252, 261, 294, 332, 348, 378, 392, 406, 441, 498, 504, 522, 581, 588, 609, 664, 696, 747, 756, 783, 812, 882, 996, 1044, 1162, 1176, 1218, 1323, 1421, 1494, 1512, 1566, 1624, 1743, 1764, 1827, 1992, 2088, 2241, 2324, 2407, 2436, 2646, 2842, 2988, 3132, 3486, 3528, 3654, 4067, 4263, 4482, 4648, 4814, 4872, 5229, 5292, 5481, 5684, 5976, 6264, 6972, 7221, 7308, 8134, 8526, 8964, 9628, 10458, 10584, 10962, 11368, 12201, 12789, 13944, 14442, 14616, 15687, 16268, 16849, 17052, 17928, 19256, 20916, 21663, 21924, 24402, 25578, 28884, 31374, 32536, 33698, 34104, 36603, 38367, 41832, 43326, 43848, 48804, 50547, 51156, 57768, 62748, 64989, 67396, 73206, 76734, 86652, 97608, 101094, 102312, 109809, 117943, 125496, 129978, 134792, 146412, 151641, 153468, 173304, 202188, 219618, 235886, 259956, 292824, 303282, 306936, 353829, 404376, 439236, 454923, 471772, 519912, 606564, 707658, 878472, 909846, 943544, 1061487, 1213128, 1415316, 1819692, 2122974, 2830632, 3184461, 3639384, 4245948, 6368922, 8491896, 12737844, 25475688]

約数ペア:

[(1, 25475688), (2, 12737844), (3, 8491896), (4, 6368922), (6, 4245948), (7, 3639384), (8, 3184461), (9, 2830632), (12, 2122974), (14, 1819692), (18, 1415316), (21, 1213128), (24, 1061487), (27, 943544), (28, 909846), (29, 878472), (36, 707658), (42, 606564), (49, 519912), (54, 471772), (56, 454923), (58, 439236), (63, 404376), (72, 353829), (83, 306936), (84, 303282), (87, 292824), (98, 259956), (108, 235886), (116, 219618), (126, 202188), (147, 173304), (166, 153468), (168, 151641), (174, 146412), (189, 134792), (196, 129978), (203, 125496), (216, 117943), (232, 109809), (249, 102312), (252, 101094), (261, 97608), (294, 86652), (332, 76734), (348, 73206), (378, 67396), (392, 64989), (406, 62748), (441, 57768), (498, 51156), (504, 50547), (522, 48804), (581, 43848), (588, 43326), (609, 41832), (664, 38367), (696, 36603), (747, 34104), (756, 33698), (783, 32536), (812, 31374), (882, 28884), (996, 25578), (1044, 24402), (1162, 21924), (1176, 21663), (1218, 20916), (1323, 19256), (1421, 17928), (1494, 17052), (1512, 16849), (1566, 16268), (1624, 15687), (1743, 14616), (1764, 14442), (1827, 13944), (1992, 12789), (2088, 12201), (2241, 11368), (2324, 10962), (2407, 10584), (2436, 10458), (2646, 9628), (2842, 8964), (2988, 8526), (3132, 8134), (3486, 7308), (3528, 7221), (3654, 6972), (4067, 6264), (4263, 5976), (4482, 5684), (4648, 5481), (4814, 5292), (4872, 5229)]