15667071616

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{27799}}^1$

素因数の和:27874

約数の個数: 128

約数和(自身を含む): 38791008000

約数和(自身を除く): 23123936384

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 37, 56, 64, 68, 74, 112, 119, 128, 136, 148, 224, 238, 259, 272, 296, 448, 476, 518, 544, 592, 629, 896, 952, 1036, 1088, 1184, 1258, 1904, 2072, 2176, 2368, 2516, 3808, 4144, 4403, 4736, 5032, 7616, 8288, 8806, 10064, 15232, 16576, 17612, 20128, 27799, 33152, 35224, 40256, 55598, 70448, 80512, 111196, 140896, 194593, 222392, 281792, 389186, 444784, 472583, 563584, 778372, 889568, 945166, 1028563, 1556744, 1779136, 1890332, 2057126, 3113488, 3308081, 3558272, 3780664, 4114252, 6226976, 6616162, 7199941, 7561328, 8228504, 12453952, 13232324, 14399882, 15122656, 16457008, 17485571, 24907904, 26464648, 28799764, 30245312, 32914016, 34971142, 52929296, 57599528, 60490624, 65828032, 69942284, 105858592, 115199056, 122398997, 131656064, 139884568, 211717184, 230398112, 244797994, 279769136, 423434368, 460796224, 489595988, 559538272, 921592448, 979191976, 1119076544, 1958383952, 2238153088, 3916767904, 7833535808, 15667071616]

約数ペア:

[(1, 15667071616), (2, 7833535808), (4, 3916767904), (7, 2238153088), (8, 1958383952), (14, 1119076544), (16, 979191976), (17, 921592448), (28, 559538272), (32, 489595988), (34, 460796224), (37, 423434368), (56, 279769136), (64, 244797994), (68, 230398112), (74, 211717184), (112, 139884568), (119, 131656064), (128, 122398997), (136, 115199056), (148, 105858592), (224, 69942284), (238, 65828032), (259, 60490624), (272, 57599528), (296, 52929296), (448, 34971142), (476, 32914016), (518, 30245312), (544, 28799764), (592, 26464648), (629, 24907904), (896, 17485571), (952, 16457008), (1036, 15122656), (1088, 14399882), (1184, 13232324), (1258, 12453952), (1904, 8228504), (2072, 7561328), (2176, 7199941), (2368, 6616162), (2516, 6226976), (3808, 4114252), (4144, 3780664), (4403, 3558272), (4736, 3308081), (5032, 3113488), (7616, 2057126), (8288, 1890332), (8806, 1779136), (10064, 1556744), (15232, 1028563), (16576, 945166), (17612, 889568), (20128, 778372), (27799, 563584), (33152, 472583), (35224, 444784), (40256, 389186), (55598, 281792), (70448, 222392), (80512, 194593), (111196, 140896)]