1188442016

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1$

素因数の和:454

約数の個数: 96

約数和(自身を含む): 2515339008

約数和(自身を除く): 1326896992

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 61, 92, 103, 122, 184, 206, 244, 257, 368, 412, 488, 514, 736, 824, 976, 1028, 1403, 1648, 1952, 2056, 2369, 2806, 3296, 4112, 4738, 5612, 5911, 6283, 8224, 9476, 11224, 11822, 12566, 15677, 18952, 22448, 23644, 25132, 26471, 31354, 37904, 44896, 47288, 50264, 52942, 62708, 75808, 94576, 100528, 105884, 125416, 144509, 189152, 201056, 211768, 250832, 289018, 360571, 423536, 501664, 578036, 608833, 721142, 847072, 1156072, 1217666, 1442284, 1614731, 2312144, 2435332, 2884568, 3229462, 4624288, 4870664, 5769136, 6458924, 9741328, 11538272, 12917848, 19482656, 25835696, 37138813, 51671392, 74277626, 148555252, 297110504, 594221008, 1188442016]

約数ペア:

[(1, 1188442016), (2, 594221008), (4, 297110504), (8, 148555252), (16, 74277626), (23, 51671392), (32, 37138813), (46, 25835696), (61, 19482656), (92, 12917848), (103, 11538272), (122, 9741328), (184, 6458924), (206, 5769136), (244, 4870664), (257, 4624288), (368, 3229462), (412, 2884568), (488, 2435332), (514, 2312144), (736, 1614731), (824, 1442284), (976, 1217666), (1028, 1156072), (1403, 847072), (1648, 721142), (1952, 608833), (2056, 578036), (2369, 501664), (2806, 423536), (3296, 360571), (4112, 289018), (4738, 250832), (5612, 211768), (5911, 201056), (6283, 189152), (8224, 144509), (9476, 125416), (11224, 105884), (11822, 100528), (12566, 94576), (15677, 75808), (18952, 62708), (22448, 52942), (23644, 50264), (25132, 47288), (26471, 44896), (31354, 37904)]