18018248976

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1375019}}^1$

素因数の和:1375053

約数の個数: 120

約数和(自身を含む): 62062902720

約数和(自身を除く): 44044653744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 13104, 1375019, 2750038, 4125057, 5500076, 8250114, 9625133, 11000152, 12375171, 16500228, 17875247, 19250266, 22000304, 24750342, 28875399, 33000456, 35750494, 38500532, 49500684, 53625741, 57750798, 66000912, 71500988, 77001064, 86626197, 99001368, 107251482, 115501596, 125126729, 143001976, 154002128, 160877223, 173252394, 198002736, 214502964, 231003192, 250253458, 286003952, 321754446, 346504788, 375380187, 429005928, 462006384, 500506916, 643508892, 693009576, 750760374, 858011856, 1001013832, 1126140561, 1287017784, 1386019152, 1501520748, 2002027664, 2252281122, 2574035568, 3003041496, 4504562244, 6006082992, 9009124488, 18018248976]

約数ペア:

[(1, 18018248976), (2, 9009124488), (3, 6006082992), (4, 4504562244), (6, 3003041496), (7, 2574035568), (8, 2252281122), (9, 2002027664), (12, 1501520748), (13, 1386019152), (14, 1287017784), (16, 1126140561), (18, 1001013832), (21, 858011856), (24, 750760374), (26, 693009576), (28, 643508892), (36, 500506916), (39, 462006384), (42, 429005928), (48, 375380187), (52, 346504788), (56, 321754446), (63, 286003952), (72, 250253458), (78, 231003192), (84, 214502964), (91, 198002736), (104, 173252394), (112, 160877223), (117, 154002128), (126, 143001976), (144, 125126729), (156, 115501596), (168, 107251482), (182, 99001368), (208, 86626197), (234, 77001064), (252, 71500988), (273, 66000912), (312, 57750798), (336, 53625741), (364, 49500684), (468, 38500532), (504, 35750494), (546, 33000456), (624, 28875399), (728, 24750342), (819, 22000304), (936, 19250266), (1008, 17875247), (1092, 16500228), (1456, 12375171), (1638, 11000152), (1872, 9625133), (2184, 8250114), (3276, 5500076), (4368, 4125057), (6552, 2750038), (13104, 1375019)]