2498666688

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{467}}^1\times {\mathrm{1327}}^1$

素因数の和:1819

約数の個数: 168

約数和(自身を含む): 8208824832

約数和(自身を除く): 5710158144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 467, 504, 576, 672, 934, 1008, 1327, 1344, 1401, 1868, 2016, 2654, 2802, 3269, 3736, 3981, 4032, 4203, 5308, 5604, 6538, 7472, 7962, 8406, 9289, 9807, 10616, 11208, 11943, 13076, 14944, 15924, 16812, 18578, 19614, 21232, 22416, 23886, 26152, 27867, 29421, 29888, 31848, 33624, 37156, 39228, 42464, 44832, 47772, 52304, 55734, 58842, 63696, 67248, 74312, 78456, 83601, 84928, 89664, 95544, 104608, 111468, 117684, 127392, 134496, 148624, 156912, 167202, 191088, 209216, 222936, 235368, 254784, 268992, 297248, 313824, 334404, 382176, 445872, 470736, 594496, 619709, 627648, 668808, 764352, 891744, 941472, 1239418, 1337616, 1783488, 1859127, 1882944, 2478836, 2675232, 3718254, 4337963, 4957672, 5350464, 5577381, 7436508, 8675926, 9915344, 11154762, 13013889, 14873016, 17351852, 19830688, 22309524, 26027778, 29746032, 34703704, 39041667, 39661376, 44619048, 52055556, 59492064, 69407408, 78083334, 89238096, 104111112, 118984128, 138814816, 156166668, 178476192, 208222224, 277629632, 312333336, 356952384, 416444448, 624666672, 832888896, 1249333344, 2498666688]

約数ペア:

[(1, 2498666688), (2, 1249333344), (3, 832888896), (4, 624666672), (6, 416444448), (7, 356952384), (8, 312333336), (9, 277629632), (12, 208222224), (14, 178476192), (16, 156166668), (18, 138814816), (21, 118984128), (24, 104111112), (28, 89238096), (32, 78083334), (36, 69407408), (42, 59492064), (48, 52055556), (56, 44619048), (63, 39661376), (64, 39041667), (72, 34703704), (84, 29746032), (96, 26027778), (112, 22309524), (126, 19830688), (144, 17351852), (168, 14873016), (192, 13013889), (224, 11154762), (252, 9915344), (288, 8675926), (336, 7436508), (448, 5577381), (467, 5350464), (504, 4957672), (576, 4337963), (672, 3718254), (934, 2675232), (1008, 2478836), (1327, 1882944), (1344, 1859127), (1401, 1783488), (1868, 1337616), (2016, 1239418), (2654, 941472), (2802, 891744), (3269, 764352), (3736, 668808), (3981, 627648), (4032, 619709), (4203, 594496), (5308, 470736), (5604, 445872), (6538, 382176), (7472, 334404), (7962, 313824), (8406, 297248), (9289, 268992), (9807, 254784), (10616, 235368), (11208, 222936), (11943, 209216), (13076, 191088), (14944, 167202), (15924, 156912), (16812, 148624), (18578, 134496), (19614, 127392), (21232, 117684), (22416, 111468), (23886, 104608), (26152, 95544), (27867, 89664), (29421, 84928), (29888, 83601), (31848, 78456), (33624, 74312), (37156, 67248), (39228, 63696), (42464, 58842), (44832, 55734), (47772, 52304)]