788891376

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{25801}}^1$

素因数の和:25839

約数の個数: 120

約数和(自身を含む): 2553159504

約数和(自身を除く): 1764268128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 182, 196, 208, 273, 294, 312, 336, 364, 392, 546, 588, 624, 637, 728, 784, 1092, 1176, 1274, 1456, 1911, 2184, 2352, 2548, 3822, 4368, 5096, 7644, 10192, 15288, 25801, 30576, 51602, 77403, 103204, 154806, 180607, 206408, 309612, 335413, 361214, 412816, 541821, 619224, 670826, 722428, 1006239, 1083642, 1238448, 1264249, 1341652, 1444856, 2012478, 2167284, 2347891, 2528498, 2683304, 2889712, 3792747, 4024956, 4334568, 4695782, 5056996, 5366608, 7043673, 7585494, 8049912, 8669136, 9391564, 10113992, 14087346, 15170988, 16099824, 16435237, 18783128, 20227984, 28174692, 30341976, 32870474, 37566256, 49305711, 56349384, 60683952, 65740948, 98611422, 112698768, 131481896, 197222844, 262963792, 394445688, 788891376]

約数ペア:

[(1, 788891376), (2, 394445688), (3, 262963792), (4, 197222844), (6, 131481896), (7, 112698768), (8, 98611422), (12, 65740948), (13, 60683952), (14, 56349384), (16, 49305711), (21, 37566256), (24, 32870474), (26, 30341976), (28, 28174692), (39, 20227984), (42, 18783128), (48, 16435237), (49, 16099824), (52, 15170988), (56, 14087346), (78, 10113992), (84, 9391564), (91, 8669136), (98, 8049912), (104, 7585494), (112, 7043673), (147, 5366608), (156, 5056996), (168, 4695782), (182, 4334568), (196, 4024956), (208, 3792747), (273, 2889712), (294, 2683304), (312, 2528498), (336, 2347891), (364, 2167284), (392, 2012478), (546, 1444856), (588, 1341652), (624, 1264249), (637, 1238448), (728, 1083642), (784, 1006239), (1092, 722428), (1176, 670826), (1274, 619224), (1456, 541821), (1911, 412816), (2184, 361214), (2352, 335413), (2548, 309612), (3822, 206408), (4368, 180607), (5096, 154806), (7644, 103204), (10192, 77403), (15288, 51602), (25801, 30576)]