245767104

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{491}}^1$

素因数の和:599

約数の個数: 168

約数和(自身を含む): 779800320

約数和(自身を除く): 534033216

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 79, 88, 96, 99, 132, 144, 158, 176, 192, 198, 237, 264, 288, 316, 352, 396, 474, 491, 528, 576, 632, 704, 711, 792, 869, 948, 982, 1056, 1264, 1422, 1473, 1584, 1738, 1896, 1964, 2112, 2528, 2607, 2844, 2946, 3168, 3476, 3792, 3928, 4419, 5056, 5214, 5401, 5688, 5892, 6336, 6952, 7584, 7821, 7856, 8838, 10428, 10802, 11376, 11784, 13904, 15168, 15642, 15712, 16203, 17676, 20856, 21604, 22752, 23568, 27808, 31284, 31424, 32406, 35352, 38789, 41712, 43208, 45504, 47136, 48609, 55616, 62568, 64812, 70704, 77578, 83424, 86416, 94272, 97218, 116367, 125136, 129624, 141408, 155156, 166848, 172832, 194436, 232734, 250272, 259248, 282816, 310312, 345664, 349101, 388872, 426679, 465468, 500544, 518496, 620624, 698202, 777744, 853358, 930936, 1036992, 1241248, 1280037, 1396404, 1555488, 1706716, 1861872, 2482496, 2560074, 2792808, 3110976, 3413432, 3723744, 3840111, 5120148, 5585616, 6826864, 7447488, 7680222, 10240296, 11171232, 13653728, 15360444, 20480592, 22342464, 27307456, 30720888, 40961184, 61441776, 81922368, 122883552, 245767104]

約数ペア:

[(1, 245767104), (2, 122883552), (3, 81922368), (4, 61441776), (6, 40961184), (8, 30720888), (9, 27307456), (11, 22342464), (12, 20480592), (16, 15360444), (18, 13653728), (22, 11171232), (24, 10240296), (32, 7680222), (33, 7447488), (36, 6826864), (44, 5585616), (48, 5120148), (64, 3840111), (66, 3723744), (72, 3413432), (79, 3110976), (88, 2792808), (96, 2560074), (99, 2482496), (132, 1861872), (144, 1706716), (158, 1555488), (176, 1396404), (192, 1280037), (198, 1241248), (237, 1036992), (264, 930936), (288, 853358), (316, 777744), (352, 698202), (396, 620624), (474, 518496), (491, 500544), (528, 465468), (576, 426679), (632, 388872), (704, 349101), (711, 345664), (792, 310312), (869, 282816), (948, 259248), (982, 250272), (1056, 232734), (1264, 194436), (1422, 172832), (1473, 166848), (1584, 155156), (1738, 141408), (1896, 129624), (1964, 125136), (2112, 116367), (2528, 97218), (2607, 94272), (2844, 86416), (2946, 83424), (3168, 77578), (3476, 70704), (3792, 64812), (3928, 62568), (4419, 55616), (5056, 48609), (5214, 47136), (5401, 45504), (5688, 43208), (5892, 41712), (6336, 38789), (6952, 35352), (7584, 32406), (7821, 31424), (7856, 31284), (8838, 27808), (10428, 23568), (10802, 22752), (11376, 21604), (11784, 20856), (13904, 17676), (15168, 16203), (15642, 15712)]