268526832

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{887}}^1$

素因数の和:975

約数の個数: 160

約数和(自身を含む): 856230912

約数和(自身を除く): 587704080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 53, 56, 68, 84, 102, 106, 112, 119, 136, 159, 168, 204, 212, 238, 272, 318, 336, 357, 371, 408, 424, 476, 636, 714, 742, 816, 848, 887, 901, 952, 1113, 1272, 1428, 1484, 1774, 1802, 1904, 2226, 2544, 2661, 2703, 2856, 2968, 3548, 3604, 4452, 5322, 5406, 5712, 5936, 6209, 6307, 7096, 7208, 8904, 10644, 10812, 12418, 12614, 14192, 14416, 15079, 17808, 18627, 18921, 21288, 21624, 24836, 25228, 30158, 37254, 37842, 42576, 43248, 45237, 47011, 49672, 50456, 60316, 74508, 75684, 90474, 94022, 99344, 100912, 105553, 120632, 141033, 149016, 151368, 180948, 188044, 211106, 241264, 282066, 298032, 302736, 316659, 329077, 361896, 376088, 422212, 564132, 633318, 658154, 723792, 752176, 799187, 844424, 987231, 1128264, 1266636, 1316308, 1598374, 1688848, 1974462, 2256528, 2397561, 2533272, 2632616, 3196748, 3948924, 4795122, 5066544, 5265232, 5594309, 6393496, 7897848, 9590244, 11188618, 12786992, 15795696, 16782927, 19180488, 22377236, 33565854, 38360976, 44754472, 67131708, 89508944, 134263416, 268526832]

約数ペア:

[(1, 268526832), (2, 134263416), (3, 89508944), (4, 67131708), (6, 44754472), (7, 38360976), (8, 33565854), (12, 22377236), (14, 19180488), (16, 16782927), (17, 15795696), (21, 12786992), (24, 11188618), (28, 9590244), (34, 7897848), (42, 6393496), (48, 5594309), (51, 5265232), (53, 5066544), (56, 4795122), (68, 3948924), (84, 3196748), (102, 2632616), (106, 2533272), (112, 2397561), (119, 2256528), (136, 1974462), (159, 1688848), (168, 1598374), (204, 1316308), (212, 1266636), (238, 1128264), (272, 987231), (318, 844424), (336, 799187), (357, 752176), (371, 723792), (408, 658154), (424, 633318), (476, 564132), (636, 422212), (714, 376088), (742, 361896), (816, 329077), (848, 316659), (887, 302736), (901, 298032), (952, 282066), (1113, 241264), (1272, 211106), (1428, 188044), (1484, 180948), (1774, 151368), (1802, 149016), (1904, 141033), (2226, 120632), (2544, 105553), (2661, 100912), (2703, 99344), (2856, 94022), (2968, 90474), (3548, 75684), (3604, 74508), (4452, 60316), (5322, 50456), (5406, 49672), (5712, 47011), (5936, 45237), (6209, 43248), (6307, 42576), (7096, 37842), (7208, 37254), (8904, 30158), (10644, 25228), (10812, 24836), (12418, 21624), (12614, 21288), (14192, 18921), (14416, 18627), (15079, 17808)]