About the Number
2013454040
2進数表記:1111000000000101101111011011000
漢数字表記:二十億千三百四十五万四千四十
素因数分解:
素因数の和:2257
約数の個数: 128
約数和(自身を含む): 5157734400
約数和(自身を除く): 3144280360
約数列:
[1, 2, 4, 5, 8, 10, 13, 20, 23, 26, 40, 46, 52, 65, 79, 92, 104, 115, 130, 158, 184, 230, 260, 299, 316, 395, 460, 520, 598, 632, 790, 920, 1027, 1196, 1495, 1580, 1817, 2054, 2131, 2392, 2990, 3160, 3634, 4108, 4262, 5135, 5980, 7268, 8216, 8524, 9085, 10270, 10655, 11960, 14536, 17048, 18170, 20540, 21310, 23621, 27703, 36340, 41080, 42620, 47242, 49013, 55406, 72680, 85240, 94484, 98026, 110812, 118105, 138515, 168349, 188968, 196052, 221624, 236210, 245065, 277030, 336698, 392104, 472420, 490130, 554060, 637169, 673396, 841745, 944840, 980260, 1108120, 1274338, 1346792, 1683490, 1960520, 2188537, 2548676, 3185845, 3366980, 3872027, 4377074, 5097352, 6371690, 6733960, 7744054, 8754148, 10942685, 12743380, 15488108, 17508296, 19360135, 21885370, 25486760, 30976216, 38720270, 43770740, 50336351, 77440540, 87541480, 100672702, 154881080, 201345404, 251681755, 402690808, 503363510, 1006727020, 2013454040]
約数ペア:
[(1, 2013454040), (2, 1006727020), (4, 503363510), (5, 402690808), (8, 251681755), (10, 201345404), (13, 154881080), (20, 100672702), (23, 87541480), (26, 77440540), (40, 50336351), (46, 43770740), (52, 38720270), (65, 30976216), (79, 25486760), (92, 21885370), (104, 19360135), (115, 17508296), (130, 15488108), (158, 12743380), (184, 10942685), (230, 8754148), (260, 7744054), (299, 6733960), (316, 6371690), (395, 5097352), (460, 4377074), (520, 3872027), (598, 3366980), (632, 3185845), (790, 2548676), (920, 2188537), (1027, 1960520), (1196, 1683490), (1495, 1346792), (1580, 1274338), (1817, 1108120), (2054, 980260), (2131, 944840), (2392, 841745), (2990, 673396), (3160, 637169), (3634, 554060), (4108, 490130), (4262, 472420), (5135, 392104), (5980, 336698), (7268, 277030), (8216, 245065), (8524, 236210), (9085, 221624), (10270, 196052), (10655, 188968), (11960, 168349), (14536, 138515), (17048, 118105), (18170, 110812), (20540, 98026), (21310, 94484), (23621, 85240), (27703, 72680), (36340, 55406), (41080, 49013), (42620, 47242)]このpageの処理時間: 0.15967631340026855 seconds