1572117568

素因数分解:

$2^6\times 7^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{797}}^1$

素因数の和:877

約数の個数: 168

約数和(自身を含む): 3951277848

約数和(自身を除く): 2379160280

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 37, 49, 56, 64, 68, 74, 98, 112, 119, 136, 148, 196, 224, 238, 259, 272, 296, 392, 448, 476, 518, 544, 592, 629, 784, 797, 833, 952, 1036, 1088, 1184, 1258, 1568, 1594, 1666, 1813, 1904, 2072, 2368, 2516, 3136, 3188, 3332, 3626, 3808, 4144, 4403, 5032, 5579, 6376, 6664, 7252, 7616, 8288, 8806, 10064, 11158, 12752, 13328, 13549, 14504, 16576, 17612, 20128, 22316, 25504, 26656, 27098, 29008, 29489, 30821, 35224, 39053, 40256, 44632, 51008, 53312, 54196, 58016, 58978, 61642, 70448, 78106, 89264, 94843, 108392, 116032, 117956, 123284, 140896, 156212, 178528, 189686, 206423, 216784, 235912, 246568, 281792, 312424, 357056, 379372, 412846, 433568, 471824, 493136, 501313, 624848, 663901, 758744, 825692, 867136, 943648, 986272, 1002626, 1249696, 1327802, 1444961, 1517488, 1651384, 1887296, 1972544, 2005252, 2499392, 2655604, 2889922, 3034976, 3302768, 3509191, 4010504, 5311208, 5779844, 6069952, 6605536, 7018382, 8021008, 10622416, 11559688, 13211072, 14036764, 16042016, 21244832, 23119376, 24564337, 28073528, 32084032, 42489664, 46238752, 49128674, 56147056, 92477504, 98257348, 112294112, 196514696, 224588224, 393029392, 786058784, 1572117568]

約数ペア:

[(1, 1572117568), (2, 786058784), (4, 393029392), (7, 224588224), (8, 196514696), (14, 112294112), (16, 98257348), (17, 92477504), (28, 56147056), (32, 49128674), (34, 46238752), (37, 42489664), (49, 32084032), (56, 28073528), (64, 24564337), (68, 23119376), (74, 21244832), (98, 16042016), (112, 14036764), (119, 13211072), (136, 11559688), (148, 10622416), (196, 8021008), (224, 7018382), (238, 6605536), (259, 6069952), (272, 5779844), (296, 5311208), (392, 4010504), (448, 3509191), (476, 3302768), (518, 3034976), (544, 2889922), (592, 2655604), (629, 2499392), (784, 2005252), (797, 1972544), (833, 1887296), (952, 1651384), (1036, 1517488), (1088, 1444961), (1184, 1327802), (1258, 1249696), (1568, 1002626), (1594, 986272), (1666, 943648), (1813, 867136), (1904, 825692), (2072, 758744), (2368, 663901), (2516, 624848), (3136, 501313), (3188, 493136), (3332, 471824), (3626, 433568), (3808, 412846), (4144, 379372), (4403, 357056), (5032, 312424), (5579, 281792), (6376, 246568), (6664, 235912), (7252, 216784), (7616, 206423), (8288, 189686), (8806, 178528), (10064, 156212), (11158, 140896), (12752, 123284), (13328, 117956), (13549, 116032), (14504, 108392), (16576, 94843), (17612, 89264), (20128, 78106), (22316, 70448), (25504, 61642), (26656, 58978), (27098, 58016), (29008, 54196), (29489, 53312), (30821, 51008), (35224, 44632), (39053, 40256)]