1179539824

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{571}}^1$

素因数の和:734

約数の個数: 80

約数和(自身を含む): 2430844416

約数和(自身を除く): 1251304592

約数列:

[1, 2, 4, 8, 16, 41, 47, 67, 82, 94, 134, 164, 188, 268, 328, 376, 536, 571, 656, 752, 1072, 1142, 1927, 2284, 2747, 3149, 3854, 4568, 5494, 6298, 7708, 9136, 10988, 12596, 15416, 21976, 23411, 25192, 26837, 30832, 38257, 43952, 46822, 50384, 53674, 76514, 93644, 107348, 129109, 153028, 187288, 214696, 258218, 306056, 374576, 429392, 516436, 612112, 1032872, 1100317, 1568537, 1798079, 2065744, 2200634, 3137074, 3596158, 4401268, 6274148, 7192316, 8802536, 12548296, 14384632, 17605072, 25096592, 28769264, 73721239, 147442478, 294884956, 589769912, 1179539824]

約数ペア:

[(1, 1179539824), (2, 589769912), (4, 294884956), (8, 147442478), (16, 73721239), (41, 28769264), (47, 25096592), (67, 17605072), (82, 14384632), (94, 12548296), (134, 8802536), (164, 7192316), (188, 6274148), (268, 4401268), (328, 3596158), (376, 3137074), (536, 2200634), (571, 2065744), (656, 1798079), (752, 1568537), (1072, 1100317), (1142, 1032872), (1927, 612112), (2284, 516436), (2747, 429392), (3149, 374576), (3854, 306056), (4568, 258218), (5494, 214696), (6298, 187288), (7708, 153028), (9136, 129109), (10988, 107348), (12596, 93644), (15416, 76514), (21976, 53674), (23411, 50384), (25192, 46822), (26837, 43952), (30832, 38257)]