15404673888

素因数分解:

$2^5\times 3^2\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{4871}}^1$

素因数の和:5105

約数の個数: 144

約数和(自身を含む): 44689881600

約数和(自身を除く): 29285207712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 79, 96, 139, 144, 158, 237, 278, 288, 316, 417, 474, 556, 632, 711, 834, 948, 1112, 1251, 1264, 1422, 1668, 1896, 2224, 2502, 2528, 2844, 3336, 3792, 4448, 4871, 5004, 5688, 6672, 7584, 9742, 10008, 10981, 11376, 13344, 14613, 19484, 20016, 21962, 22752, 29226, 32943, 38968, 40032, 43839, 43924, 58452, 65886, 77936, 87678, 87848, 98829, 116904, 131772, 155872, 175356, 175696, 197658, 233808, 263544, 350712, 351392, 384809, 395316, 467616, 527088, 677069, 701424, 769618, 790632, 1054176, 1154427, 1354138, 1402848, 1539236, 1581264, 2031207, 2308854, 2708276, 3078472, 3162528, 3463281, 4062414, 4617708, 5416552, 6093621, 6156944, 6926562, 8124828, 9235416, 10833104, 12187242, 12313888, 13853124, 16249656, 18470832, 21666208, 24374484, 27706248, 32499312, 36941664, 48748968, 53488451, 55412496, 64998624, 97497936, 106976902, 110824992, 160465353, 194995872, 213953804, 320930706, 427907608, 481396059, 641861412, 855815216, 962792118, 1283722824, 1711630432, 1925584236, 2567445648, 3851168472, 5134891296, 7702336944, 15404673888]

約数ペア:

[(1, 15404673888), (2, 7702336944), (3, 5134891296), (4, 3851168472), (6, 2567445648), (8, 1925584236), (9, 1711630432), (12, 1283722824), (16, 962792118), (18, 855815216), (24, 641861412), (32, 481396059), (36, 427907608), (48, 320930706), (72, 213953804), (79, 194995872), (96, 160465353), (139, 110824992), (144, 106976902), (158, 97497936), (237, 64998624), (278, 55412496), (288, 53488451), (316, 48748968), (417, 36941664), (474, 32499312), (556, 27706248), (632, 24374484), (711, 21666208), (834, 18470832), (948, 16249656), (1112, 13853124), (1251, 12313888), (1264, 12187242), (1422, 10833104), (1668, 9235416), (1896, 8124828), (2224, 6926562), (2502, 6156944), (2528, 6093621), (2844, 5416552), (3336, 4617708), (3792, 4062414), (4448, 3463281), (4871, 3162528), (5004, 3078472), (5688, 2708276), (6672, 2308854), (7584, 2031207), (9742, 1581264), (10008, 1539236), (10981, 1402848), (11376, 1354138), (13344, 1154427), (14613, 1054176), (19484, 790632), (20016, 769618), (21962, 701424), (22752, 677069), (29226, 527088), (32943, 467616), (38968, 395316), (40032, 384809), (43839, 351392), (43924, 350712), (58452, 263544), (65886, 233808), (77936, 197658), (87678, 175696), (87848, 175356), (98829, 155872), (116904, 131772)]