About the Number
971219970
2進数表記:111001111000111010010000000010
漢数字表記:九億七千百二十一万九千九百七十
素因数分解:
素因数の和:57126
約数の個数: 96
約数和(自身を含む): 2992848768
約数和(自身を除く): 2021628798
約数列:
[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 243, 270, 315, 378, 405, 486, 567, 630, 810, 945, 1134, 1215, 1701, 1890, 2430, 2835, 3402, 5670, 8505, 17010, 57097, 114194, 171291, 285485, 342582, 399679, 513873, 570970, 799358, 856455, 1027746, 1199037, 1541619, 1712910, 1998395, 2398074, 2569365, 3083238, 3597111, 3996790, 4624857, 5138730, 5995185, 7194222, 7708095, 9249714, 10791333, 11990370, 13874571, 15416190, 17985555, 21582666, 23124285, 27749142, 32373999, 35971110, 46248570, 53956665, 64747998, 69372855, 97121997, 107913330, 138745710, 161869995, 194243994, 323739990, 485609985, 971219970]
約数ペア:
[(1, 971219970), (2, 485609985), (3, 323739990), (5, 194243994), (6, 161869995), (7, 138745710), (9, 107913330), (10, 97121997), (14, 69372855), (15, 64747998), (18, 53956665), (21, 46248570), (27, 35971110), (30, 32373999), (35, 27749142), (42, 23124285), (45, 21582666), (54, 17985555), (63, 15416190), (70, 13874571), (81, 11990370), (90, 10791333), (105, 9249714), (126, 7708095), (135, 7194222), (162, 5995185), (189, 5138730), (210, 4624857), (243, 3996790), (270, 3597111), (315, 3083238), (378, 2569365), (405, 2398074), (486, 1998395), (567, 1712910), (630, 1541619), (810, 1199037), (945, 1027746), (1134, 856455), (1215, 799358), (1701, 570970), (1890, 513873), (2430, 399679), (2835, 342582), (3402, 285485), (5670, 171291), (8505, 114194), (17010, 57097)]このpageの処理時間: 0.0321502685546875 seconds