9804062480

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{136319}}^1$

素因数の和:136392

約数の個数: 80

約数和(自身を含む): 24341299200

約数和(自身を除く): 14537236720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 31, 40, 58, 62, 80, 116, 124, 145, 155, 232, 248, 290, 310, 464, 496, 580, 620, 899, 1160, 1240, 1798, 2320, 2480, 3596, 4495, 7192, 8990, 14384, 17980, 35960, 71920, 136319, 272638, 545276, 681595, 1090552, 1363190, 2181104, 2726380, 3953251, 4225889, 5452760, 7906502, 8451778, 10905520, 15813004, 16903556, 19766255, 21129445, 31626008, 33807112, 39532510, 42258890, 63252016, 67614224, 79065020, 84517780, 122550781, 158130040, 169035560, 245101562, 316260080, 338071120, 490203124, 612753905, 980406248, 1225507810, 1960812496, 2451015620, 4902031240, 9804062480]

約数ペア:

[(1, 9804062480), (2, 4902031240), (4, 2451015620), (5, 1960812496), (8, 1225507810), (10, 980406248), (16, 612753905), (20, 490203124), (29, 338071120), (31, 316260080), (40, 245101562), (58, 169035560), (62, 158130040), (80, 122550781), (116, 84517780), (124, 79065020), (145, 67614224), (155, 63252016), (232, 42258890), (248, 39532510), (290, 33807112), (310, 31626008), (464, 21129445), (496, 19766255), (580, 16903556), (620, 15813004), (899, 10905520), (1160, 8451778), (1240, 7906502), (1798, 5452760), (2320, 4225889), (2480, 3953251), (3596, 2726380), (4495, 2181104), (7192, 1363190), (8990, 1090552), (14384, 681595), (17980, 545276), (35960, 272638), (71920, 136319)]