407959344

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{569}}^1$

素因数の和:979

約数の個数: 120

約数和(自身を含む): 1234920960

約数和(自身を除く): 826961616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 383, 468, 569, 624, 766, 936, 1138, 1149, 1532, 1707, 1872, 2276, 2298, 3064, 3414, 3447, 4552, 4596, 4979, 5121, 6128, 6828, 6894, 7397, 9104, 9192, 9958, 10242, 13656, 13788, 14794, 14937, 18384, 19916, 20484, 22191, 27312, 27576, 29588, 29874, 39832, 40968, 44382, 44811, 55152, 59176, 59748, 66573, 79664, 81936, 88764, 89622, 118352, 119496, 133146, 177528, 179244, 217927, 238992, 266292, 355056, 358488, 435854, 532584, 653781, 716976, 871708, 1065168, 1307562, 1743416, 1961343, 2615124, 2833051, 3486832, 3922686, 5230248, 5666102, 7845372, 8499153, 10460496, 11332204, 15690744, 16998306, 22664408, 25497459, 31381488, 33996612, 45328816, 50994918, 67993224, 101989836, 135986448, 203979672, 407959344]

約数ペア:

[(1, 407959344), (2, 203979672), (3, 135986448), (4, 101989836), (6, 67993224), (8, 50994918), (9, 45328816), (12, 33996612), (13, 31381488), (16, 25497459), (18, 22664408), (24, 16998306), (26, 15690744), (36, 11332204), (39, 10460496), (48, 8499153), (52, 7845372), (72, 5666102), (78, 5230248), (104, 3922686), (117, 3486832), (144, 2833051), (156, 2615124), (208, 1961343), (234, 1743416), (312, 1307562), (383, 1065168), (468, 871708), (569, 716976), (624, 653781), (766, 532584), (936, 435854), (1138, 358488), (1149, 355056), (1532, 266292), (1707, 238992), (1872, 217927), (2276, 179244), (2298, 177528), (3064, 133146), (3414, 119496), (3447, 118352), (4552, 89622), (4596, 88764), (4979, 81936), (5121, 79664), (6128, 66573), (6828, 59748), (6894, 59176), (7397, 55152), (9104, 44811), (9192, 44382), (9958, 40968), (10242, 39832), (13656, 29874), (13788, 29588), (14794, 27576), (14937, 27312), (18384, 22191), (19916, 20484)]