8893886112

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{34351}}^1$

素因数の和:34427

約数の個数: 144

約数和(自身を含む): 27008916480

約数和(自身を除く): 18115030368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 31, 32, 36, 48, 58, 62, 72, 87, 93, 96, 116, 124, 144, 174, 186, 232, 248, 261, 279, 288, 348, 372, 464, 496, 522, 558, 696, 744, 899, 928, 992, 1044, 1116, 1392, 1488, 1798, 2088, 2232, 2697, 2784, 2976, 3596, 4176, 4464, 5394, 7192, 8091, 8352, 8928, 10788, 14384, 16182, 21576, 28768, 32364, 34351, 43152, 64728, 68702, 86304, 103053, 129456, 137404, 206106, 258912, 274808, 309159, 412212, 549616, 618318, 824424, 996179, 1064881, 1099232, 1236636, 1648848, 1992358, 2129762, 2473272, 2988537, 3194643, 3297696, 3984716, 4259524, 4946544, 5977074, 6389286, 7969432, 8519048, 8965611, 9583929, 9893088, 11954148, 12778572, 15938864, 17038096, 17931222, 19167858, 23908296, 25557144, 30881549, 31877728, 34076192, 35862444, 38335716, 47816592, 51114288, 61763098, 71724888, 76671432, 92644647, 95633184, 102228576, 123526196, 143449776, 153342864, 185289294, 247052392, 277933941, 286899552, 306685728, 370578588, 494104784, 555867882, 741157176, 988209568, 1111735764, 1482314352, 2223471528, 2964628704, 4446943056, 8893886112]

約数ペア:

[(1, 8893886112), (2, 4446943056), (3, 2964628704), (4, 2223471528), (6, 1482314352), (8, 1111735764), (9, 988209568), (12, 741157176), (16, 555867882), (18, 494104784), (24, 370578588), (29, 306685728), (31, 286899552), (32, 277933941), (36, 247052392), (48, 185289294), (58, 153342864), (62, 143449776), (72, 123526196), (87, 102228576), (93, 95633184), (96, 92644647), (116, 76671432), (124, 71724888), (144, 61763098), (174, 51114288), (186, 47816592), (232, 38335716), (248, 35862444), (261, 34076192), (279, 31877728), (288, 30881549), (348, 25557144), (372, 23908296), (464, 19167858), (496, 17931222), (522, 17038096), (558, 15938864), (696, 12778572), (744, 11954148), (899, 9893088), (928, 9583929), (992, 8965611), (1044, 8519048), (1116, 7969432), (1392, 6389286), (1488, 5977074), (1798, 4946544), (2088, 4259524), (2232, 3984716), (2697, 3297696), (2784, 3194643), (2976, 2988537), (3596, 2473272), (4176, 2129762), (4464, 1992358), (5394, 1648848), (7192, 1236636), (8091, 1099232), (8352, 1064881), (8928, 996179), (10788, 824424), (14384, 618318), (16182, 549616), (21576, 412212), (28768, 309159), (32364, 274808), (34351, 258912), (43152, 206106), (64728, 137404), (68702, 129456), (86304, 103053)]