94232780

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:223

約数の個数: 96

約数和(自身を含む): 218803200

約数和(自身を除く): 124570420

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 43, 73, 76, 79, 86, 95, 146, 158, 172, 190, 215, 292, 316, 365, 380, 395, 430, 730, 790, 817, 860, 1387, 1460, 1501, 1580, 1634, 2774, 3002, 3139, 3268, 3397, 4085, 5548, 5767, 6004, 6278, 6794, 6935, 7505, 8170, 11534, 12556, 13588, 13870, 15010, 15695, 16340, 16985, 23068, 27740, 28835, 30020, 31390, 33970, 57670, 59641, 62780, 64543, 67940, 109573, 115340, 119282, 129086, 219146, 238564, 247981, 258172, 298205, 322715, 438292, 495962, 547865, 596410, 645430, 991924, 1095730, 1192820, 1239905, 1290860, 2191460, 2479810, 4711639, 4959620, 9423278, 18846556, 23558195, 47116390, 94232780]

約数ペア:

[(1, 94232780), (2, 47116390), (4, 23558195), (5, 18846556), (10, 9423278), (19, 4959620), (20, 4711639), (38, 2479810), (43, 2191460), (73, 1290860), (76, 1239905), (79, 1192820), (86, 1095730), (95, 991924), (146, 645430), (158, 596410), (172, 547865), (190, 495962), (215, 438292), (292, 322715), (316, 298205), (365, 258172), (380, 247981), (395, 238564), (430, 219146), (730, 129086), (790, 119282), (817, 115340), (860, 109573), (1387, 67940), (1460, 64543), (1501, 62780), (1580, 59641), (1634, 57670), (2774, 33970), (3002, 31390), (3139, 30020), (3268, 28835), (3397, 27740), (4085, 23068), (5548, 16985), (5767, 16340), (6004, 15695), (6278, 15010), (6794, 13870), (6935, 13588), (7505, 12556), (8170, 11534)]