25826472

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:101

約数の個数: 256

約数和(自身を含む): 92160000

約数和(自身を除く): 66333528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 29, 31, 36, 38, 42, 54, 56, 57, 58, 62, 63, 72, 76, 84, 87, 93, 108, 114, 116, 124, 126, 133, 152, 168, 171, 174, 186, 189, 203, 216, 217, 228, 232, 248, 252, 261, 266, 279, 342, 348, 372, 378, 399, 406, 434, 456, 504, 513, 522, 532, 551, 558, 589, 609, 651, 684, 696, 744, 756, 783, 798, 812, 837, 868, 899, 1026, 1044, 1064, 1102, 1116, 1178, 1197, 1218, 1302, 1368, 1512, 1566, 1596, 1624, 1653, 1674, 1736, 1767, 1798, 1827, 1953, 2052, 2088, 2204, 2232, 2356, 2394, 2436, 2604, 2697, 3132, 3192, 3306, 3348, 3534, 3591, 3596, 3654, 3857, 3906, 4104, 4123, 4408, 4712, 4788, 4872, 4959, 5208, 5301, 5394, 5481, 5859, 6264, 6293, 6612, 6696, 7068, 7182, 7192, 7308, 7714, 7812, 8091, 8246, 9576, 9918, 10602, 10788, 10962, 11571, 11718, 12369, 12586, 13224, 14136, 14364, 14616, 14877, 15428, 15624, 15903, 16182, 16492, 17081, 18879, 19836, 21204, 21576, 21924, 23142, 23436, 24273, 24738, 25172, 28728, 29754, 30856, 31806, 32364, 32984, 34162, 34713, 37107, 37758, 39672, 42408, 43848, 46284, 46872, 48546, 49476, 50344, 51243, 56637, 59508, 63612, 64728, 68324, 69426, 74214, 75516, 92568, 97092, 98952, 102486, 104139, 111321, 113274, 119016, 119567, 127224, 136648, 138852, 148428, 151032, 153729, 169911, 194184, 204972, 208278, 222642, 226548, 239134, 277704, 296856, 307458, 339822, 358701, 409944, 416556, 445284, 453096, 461187, 478268, 614916, 679644, 717402, 833112, 890568, 922374, 956536, 1076103, 1229832, 1359288, 1434804, 1844748, 2152206, 2869608, 3228309, 3689496, 4304412, 6456618, 8608824, 12913236, 25826472]

約数ペア:

[(1, 25826472), (2, 12913236), (3, 8608824), (4, 6456618), (6, 4304412), (7, 3689496), (8, 3228309), (9, 2869608), (12, 2152206), (14, 1844748), (18, 1434804), (19, 1359288), (21, 1229832), (24, 1076103), (27, 956536), (28, 922374), (29, 890568), (31, 833112), (36, 717402), (38, 679644), (42, 614916), (54, 478268), (56, 461187), (57, 453096), (58, 445284), (62, 416556), (63, 409944), (72, 358701), (76, 339822), (84, 307458), (87, 296856), (93, 277704), (108, 239134), (114, 226548), (116, 222642), (124, 208278), (126, 204972), (133, 194184), (152, 169911), (168, 153729), (171, 151032), (174, 148428), (186, 138852), (189, 136648), (203, 127224), (216, 119567), (217, 119016), (228, 113274), (232, 111321), (248, 104139), (252, 102486), (261, 98952), (266, 97092), (279, 92568), (342, 75516), (348, 74214), (372, 69426), (378, 68324), (399, 64728), (406, 63612), (434, 59508), (456, 56637), (504, 51243), (513, 50344), (522, 49476), (532, 48546), (551, 46872), (558, 46284), (589, 43848), (609, 42408), (651, 39672), (684, 37758), (696, 37107), (744, 34713), (756, 34162), (783, 32984), (798, 32364), (812, 31806), (837, 30856), (868, 29754), (899, 28728), (1026, 25172), (1044, 24738), (1064, 24273), (1102, 23436), (1116, 23142), (1178, 21924), (1197, 21576), (1218, 21204), (1302, 19836), (1368, 18879), (1512, 17081), (1566, 16492), (1596, 16182), (1624, 15903), (1653, 15624), (1674, 15428), (1736, 14877), (1767, 14616), (1798, 14364), (1827, 14136), (1953, 13224), (2052, 12586), (2088, 12369), (2204, 11718), (2232, 11571), (2356, 10962), (2394, 10788), (2436, 10602), (2604, 9918), (2697, 9576), (3132, 8246), (3192, 8091), (3306, 7812), (3348, 7714), (3534, 7308), (3591, 7192), (3596, 7182), (3654, 7068), (3857, 6696), (3906, 6612), (4104, 6293), (4123, 6264), (4408, 5859), (4712, 5481), (4788, 5394), (4872, 5301), (4959, 5208)]