254238432

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4789}}^1$

素因数の和:4888

約数の個数: 96

約数和(自身を含む): 772531200

約数和(自身を除く): 518292768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 79, 84, 96, 112, 158, 168, 224, 237, 316, 336, 474, 553, 632, 672, 948, 1106, 1264, 1659, 1896, 2212, 2528, 3318, 3792, 4424, 4789, 6636, 7584, 8848, 9578, 13272, 14367, 17696, 19156, 26544, 28734, 33523, 38312, 53088, 57468, 67046, 76624, 100569, 114936, 134092, 153248, 201138, 229872, 268184, 378331, 402276, 459744, 536368, 756662, 804552, 1072736, 1134993, 1513324, 1609104, 2269986, 2648317, 3026648, 3218208, 4539972, 5296634, 6053296, 7944951, 9079944, 10593268, 12106592, 15889902, 18159888, 21186536, 31779804, 36319776, 42373072, 63559608, 84746144, 127119216, 254238432]

約数ペア:

[(1, 254238432), (2, 127119216), (3, 84746144), (4, 63559608), (6, 42373072), (7, 36319776), (8, 31779804), (12, 21186536), (14, 18159888), (16, 15889902), (21, 12106592), (24, 10593268), (28, 9079944), (32, 7944951), (42, 6053296), (48, 5296634), (56, 4539972), (79, 3218208), (84, 3026648), (96, 2648317), (112, 2269986), (158, 1609104), (168, 1513324), (224, 1134993), (237, 1072736), (316, 804552), (336, 756662), (474, 536368), (553, 459744), (632, 402276), (672, 378331), (948, 268184), (1106, 229872), (1264, 201138), (1659, 153248), (1896, 134092), (2212, 114936), (2528, 100569), (3318, 76624), (3792, 67046), (4424, 57468), (4789, 53088), (6636, 38312), (7584, 33523), (8848, 28734), (9578, 26544), (13272, 19156), (14367, 17696)]