1641639552

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{2029}}^1$

素因数の和:2103

約数の個数: 192

約数和(自身を含む): 5193064800

約数和(自身を除く): 3551425248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 49, 56, 64, 84, 86, 96, 98, 112, 128, 129, 147, 168, 172, 192, 196, 224, 258, 294, 301, 336, 344, 384, 392, 448, 516, 588, 602, 672, 688, 784, 896, 903, 1032, 1176, 1204, 1344, 1376, 1568, 1806, 2029, 2064, 2107, 2352, 2408, 2688, 2752, 3136, 3612, 4058, 4128, 4214, 4704, 4816, 5504, 6087, 6272, 6321, 7224, 8116, 8256, 8428, 9408, 9632, 12174, 12642, 14203, 14448, 16232, 16512, 16856, 18816, 19264, 24348, 25284, 28406, 28896, 32464, 33712, 38528, 42609, 48696, 50568, 56812, 57792, 64928, 67424, 85218, 87247, 97392, 99421, 101136, 113624, 115584, 129856, 134848, 170436, 174494, 194784, 198842, 202272, 227248, 259712, 261741, 269696, 298263, 340872, 348988, 389568, 397684, 404544, 454496, 523482, 596526, 610729, 681744, 697976, 779136, 795368, 809088, 908992, 1046964, 1193052, 1221458, 1363488, 1395952, 1590736, 1817984, 1832187, 2093928, 2386104, 2442916, 2726976, 2791904, 3181472, 3664374, 4187856, 4275103, 4772208, 4885832, 5453952, 5583808, 6362944, 7328748, 8375712, 8550206, 9544416, 9771664, 11167616, 12725888, 12825309, 14657496, 16751424, 17100412, 19088832, 19543328, 25650618, 29314992, 33502848, 34200824, 38177664, 39086656, 51301236, 58629984, 68401648, 78173312, 102602472, 117259968, 136803296, 205204944, 234519936, 273606592, 410409888, 547213184, 820819776, 1641639552]

約数ペア:

[(1, 1641639552), (2, 820819776), (3, 547213184), (4, 410409888), (6, 273606592), (7, 234519936), (8, 205204944), (12, 136803296), (14, 117259968), (16, 102602472), (21, 78173312), (24, 68401648), (28, 58629984), (32, 51301236), (42, 39086656), (43, 38177664), (48, 34200824), (49, 33502848), (56, 29314992), (64, 25650618), (84, 19543328), (86, 19088832), (96, 17100412), (98, 16751424), (112, 14657496), (128, 12825309), (129, 12725888), (147, 11167616), (168, 9771664), (172, 9544416), (192, 8550206), (196, 8375712), (224, 7328748), (258, 6362944), (294, 5583808), (301, 5453952), (336, 4885832), (344, 4772208), (384, 4275103), (392, 4187856), (448, 3664374), (516, 3181472), (588, 2791904), (602, 2726976), (672, 2442916), (688, 2386104), (784, 2093928), (896, 1832187), (903, 1817984), (1032, 1590736), (1176, 1395952), (1204, 1363488), (1344, 1221458), (1376, 1193052), (1568, 1046964), (1806, 908992), (2029, 809088), (2064, 795368), (2107, 779136), (2352, 697976), (2408, 681744), (2688, 610729), (2752, 596526), (3136, 523482), (3612, 454496), (4058, 404544), (4128, 397684), (4214, 389568), (4704, 348988), (4816, 340872), (5504, 298263), (6087, 269696), (6272, 261741), (6321, 259712), (7224, 227248), (8116, 202272), (8256, 198842), (8428, 194784), (9408, 174494), (9632, 170436), (12174, 134848), (12642, 129856), (14203, 115584), (14448, 113624), (16232, 101136), (16512, 99421), (16856, 97392), (18816, 87247), (19264, 85218), (24348, 67424), (25284, 64928), (28406, 57792), (28896, 56812), (32464, 50568), (33712, 48696), (38528, 42609)]