2554803888

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{5791}}^1$

素因数の和:5923

約数の個数: 160

約数和(自身を含む): 8204808192

約数和(自身を除く): 5650004304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 101, 104, 112, 156, 168, 182, 202, 208, 273, 303, 312, 336, 364, 404, 546, 606, 624, 707, 728, 808, 1092, 1212, 1313, 1414, 1456, 1616, 2121, 2184, 2424, 2626, 2828, 3939, 4242, 4368, 4848, 5252, 5656, 5791, 7878, 8484, 9191, 10504, 11312, 11582, 15756, 16968, 17373, 18382, 21008, 23164, 27573, 31512, 33936, 34746, 36764, 40537, 46328, 55146, 63024, 69492, 73528, 75283, 81074, 92656, 110292, 121611, 138984, 147056, 150566, 162148, 220584, 225849, 243222, 277968, 301132, 324296, 441168, 451698, 486444, 526981, 584891, 602264, 648592, 903396, 972888, 1053962, 1169782, 1204528, 1580943, 1754673, 1806792, 1945776, 2107924, 2339564, 3161886, 3509346, 3613584, 4094237, 4215848, 4679128, 6323772, 7018692, 7603583, 8188474, 8431696, 9358256, 12282711, 12647544, 14037384, 15207166, 16376948, 22810749, 24565422, 25295088, 28074768, 30414332, 32753896, 45621498, 49130844, 53225081, 60828664, 65507792, 91242996, 98261688, 106450162, 121657328, 159675243, 182485992, 196523376, 212900324, 319350486, 364971984, 425800648, 638700972, 851601296, 1277401944, 2554803888]

約数ペア:

[(1, 2554803888), (2, 1277401944), (3, 851601296), (4, 638700972), (6, 425800648), (7, 364971984), (8, 319350486), (12, 212900324), (13, 196523376), (14, 182485992), (16, 159675243), (21, 121657328), (24, 106450162), (26, 98261688), (28, 91242996), (39, 65507792), (42, 60828664), (48, 53225081), (52, 49130844), (56, 45621498), (78, 32753896), (84, 30414332), (91, 28074768), (101, 25295088), (104, 24565422), (112, 22810749), (156, 16376948), (168, 15207166), (182, 14037384), (202, 12647544), (208, 12282711), (273, 9358256), (303, 8431696), (312, 8188474), (336, 7603583), (364, 7018692), (404, 6323772), (546, 4679128), (606, 4215848), (624, 4094237), (707, 3613584), (728, 3509346), (808, 3161886), (1092, 2339564), (1212, 2107924), (1313, 1945776), (1414, 1806792), (1456, 1754673), (1616, 1580943), (2121, 1204528), (2184, 1169782), (2424, 1053962), (2626, 972888), (2828, 903396), (3939, 648592), (4242, 602264), (4368, 584891), (4848, 526981), (5252, 486444), (5656, 451698), (5791, 441168), (7878, 324296), (8484, 301132), (9191, 277968), (10504, 243222), (11312, 225849), (11582, 220584), (15756, 162148), (16968, 150566), (17373, 147056), (18382, 138984), (21008, 121611), (23164, 110292), (27573, 92656), (31512, 81074), (33936, 75283), (34746, 73528), (36764, 69492), (40537, 63024), (46328, 55146)]