About the Number

12802122576

12802122575 ← → 12802122577

2進数表記:1011111011000100001110001101010000

漢数字表記:百二十八億二百十二万二千五百七十六

素因数分解:

2 4 × 3 5 × 31 1 × 106217 1

素因数の和:106271
約数の個数: 120
約数和(自身を含む): 38354045184
約数和(自身を除く): 25551922608

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 81, 93, 108, 124, 144, 162, 186, 216, 243, 248, 279, 324, 372, 432, 486, 496, 558, 648, 744, 837, 972, 1116, 1296, 1488, 1674, 1944, 2232, 2511, 3348, 3888, 4464, 5022, 6696, 7533, 10044, 13392, 15066, 20088, 30132, 40176, 60264, 106217, 120528, 212434, 318651, 424868, 637302, 849736, 955953, 1274604, 1699472, 1911906, 2549208, 2867859, 3292727, 3823812, 5098416, 5735718, 6585454, 7647624, 8603577, 9878181, 11471436, 13170908, 15295248, 17207154, 19756362, 22942872, 25810731, 26341816, 29634543, 34414308, 39512724, 45885744, 51621462, 52683632, 59269086, 68828616, 79025448, 88903629, 103242924, 118538172, 137657232, 158050896, 177807258, 206485848, 237076344, 266710887, 355614516, 412971696, 474152688, 533421774, 711229032, 800132661, 1066843548, 1422458064, 1600265322, 2133687096, 3200530644, 4267374192, 6401061288, 12802122576]

約数ペア:
[(1, 12802122576), (2, 6401061288), (3, 4267374192), (4, 3200530644), (6, 2133687096), (8, 1600265322), (9, 1422458064), (12, 1066843548), (16, 800132661), (18, 711229032), (24, 533421774), (27, 474152688), (31, 412971696), (36, 355614516), (48, 266710887), (54, 237076344), (62, 206485848), (72, 177807258), (81, 158050896), (93, 137657232), (108, 118538172), (124, 103242924), (144, 88903629), (162, 79025448), (186, 68828616), (216, 59269086), (243, 52683632), (248, 51621462), (279, 45885744), (324, 39512724), (372, 34414308), (432, 29634543), (486, 26341816), (496, 25810731), (558, 22942872), (648, 19756362), (744, 17207154), (837, 15295248), (972, 13170908), (1116, 11471436), (1296, 9878181), (1488, 8603577), (1674, 7647624), (1944, 6585454), (2232, 5735718), (2511, 5098416), (3348, 3823812), (3888, 3292727), (4464, 2867859), (5022, 2549208), (6696, 1911906), (7533, 1699472), (10044, 1274604), (13392, 955953), (15066, 849736), (20088, 637302), (30132, 424868), (40176, 318651), (60264, 212434), (106217, 120528)]

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