1193595728

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{5003}}^1$

素因数の和:5092

約数の個数: 80

約数和(自身を含む): 2640830976

約数和(自身を除く): 1447235248

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 37, 52, 62, 74, 104, 124, 148, 208, 248, 296, 403, 481, 496, 592, 806, 962, 1147, 1612, 1924, 2294, 3224, 3848, 4588, 5003, 6448, 7696, 9176, 10006, 14911, 18352, 20012, 29822, 40024, 59644, 65039, 80048, 119288, 130078, 155093, 185111, 238576, 260156, 310186, 370222, 520312, 620372, 740444, 1040624, 1240744, 1480888, 2016209, 2406443, 2481488, 2961776, 4032418, 4812886, 5738441, 8064836, 9625772, 11476882, 16129672, 19251544, 22953764, 32259344, 38503088, 45907528, 74599733, 91815056, 149199466, 298398932, 596797864, 1193595728]

約数ペア:

[(1, 1193595728), (2, 596797864), (4, 298398932), (8, 149199466), (13, 91815056), (16, 74599733), (26, 45907528), (31, 38503088), (37, 32259344), (52, 22953764), (62, 19251544), (74, 16129672), (104, 11476882), (124, 9625772), (148, 8064836), (208, 5738441), (248, 4812886), (296, 4032418), (403, 2961776), (481, 2481488), (496, 2406443), (592, 2016209), (806, 1480888), (962, 1240744), (1147, 1040624), (1612, 740444), (1924, 620372), (2294, 520312), (3224, 370222), (3848, 310186), (4588, 260156), (5003, 238576), (6448, 185111), (7696, 155093), (9176, 130078), (10006, 119288), (14911, 80048), (18352, 65039), (20012, 59644), (29822, 40024)]