70402464

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1$

素因数の和:411

約数の個数: 144

約数和(自身を含む): 222191424

約数和(自身を除く): 151788960

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 71, 72, 88, 96, 99, 132, 142, 144, 176, 198, 213, 264, 284, 288, 313, 352, 396, 426, 528, 568, 626, 639, 781, 792, 852, 939, 1056, 1136, 1252, 1278, 1562, 1584, 1704, 1878, 2272, 2343, 2504, 2556, 2817, 3124, 3168, 3408, 3443, 3756, 4686, 5008, 5112, 5634, 6248, 6816, 6886, 7029, 7512, 9372, 10016, 10224, 10329, 11268, 12496, 13772, 14058, 15024, 18744, 20448, 20658, 22223, 22536, 24992, 27544, 28116, 30048, 30987, 37488, 41316, 44446, 45072, 55088, 56232, 61974, 66669, 74976, 82632, 88892, 90144, 110176, 112464, 123948, 133338, 165264, 177784, 200007, 224928, 244453, 247896, 266676, 330528, 355568, 400014, 488906, 495792, 533352, 711136, 733359, 800028, 977812, 991584, 1066704, 1466718, 1600056, 1955624, 2133408, 2200077, 2933436, 3200112, 3911248, 4400154, 5866872, 6400224, 7822496, 8800308, 11733744, 17600616, 23467488, 35201232, 70402464]

約数ペア:

[(1, 70402464), (2, 35201232), (3, 23467488), (4, 17600616), (6, 11733744), (8, 8800308), (9, 7822496), (11, 6400224), (12, 5866872), (16, 4400154), (18, 3911248), (22, 3200112), (24, 2933436), (32, 2200077), (33, 2133408), (36, 1955624), (44, 1600056), (48, 1466718), (66, 1066704), (71, 991584), (72, 977812), (88, 800028), (96, 733359), (99, 711136), (132, 533352), (142, 495792), (144, 488906), (176, 400014), (198, 355568), (213, 330528), (264, 266676), (284, 247896), (288, 244453), (313, 224928), (352, 200007), (396, 177784), (426, 165264), (528, 133338), (568, 123948), (626, 112464), (639, 110176), (781, 90144), (792, 88892), (852, 82632), (939, 74976), (1056, 66669), (1136, 61974), (1252, 56232), (1278, 55088), (1562, 45072), (1584, 44446), (1704, 41316), (1878, 37488), (2272, 30987), (2343, 30048), (2504, 28116), (2556, 27544), (2817, 24992), (3124, 22536), (3168, 22223), (3408, 20658), (3443, 20448), (3756, 18744), (4686, 15024), (5008, 14058), (5112, 13772), (5634, 12496), (6248, 11268), (6816, 10329), (6886, 10224), (7029, 10016), (7512, 9372)]