About the Number

2012162040

2012162039 ← → 2012162041

2進数表記:1110111111011110010011111111000

漢数字表記:二十億千二百十六万二千四十

素因数分解:

2 3 × 3 3 × 5 1 × 7 1 × 266159 1

素因数の和:266186
約数の個数: 128
約数和(自身を含む): 7665408000
約数和(自身を除く): 5653245960

約数列:
[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 266159, 532318, 798477, 1064636, 1330795, 1596954, 1863113, 2129272, 2395431, 2661590, 3193908, 3726226, 3992385, 4790862, 5323180, 5589339, 6387816, 7186293, 7452452, 7984770, 9315565, 9581724, 10646360, 11178678, 11977155, 14372586, 14904904, 15969540, 16768017, 18631130, 19163448, 22357356, 23954310, 27946695, 28745172, 31939080, 33536034, 35931465, 37262260, 44714712, 47908620, 50304051, 55893390, 57490344, 67072068, 71862930, 74524520, 83840085, 95817240, 100608102, 111786780, 134144136, 143725860, 167680170, 201216204, 223573560, 251520255, 287451720, 335360340, 402432408, 503040510, 670720680, 1006081020, 2012162040]

約数ペア:
[(1, 2012162040), (2, 1006081020), (3, 670720680), (4, 503040510), (5, 402432408), (6, 335360340), (7, 287451720), (8, 251520255), (9, 223573560), (10, 201216204), (12, 167680170), (14, 143725860), (15, 134144136), (18, 111786780), (20, 100608102), (21, 95817240), (24, 83840085), (27, 74524520), (28, 71862930), (30, 67072068), (35, 57490344), (36, 55893390), (40, 50304051), (42, 47908620), (45, 44714712), (54, 37262260), (56, 35931465), (60, 33536034), (63, 31939080), (70, 28745172), (72, 27946695), (84, 23954310), (90, 22357356), (105, 19163448), (108, 18631130), (120, 16768017), (126, 15969540), (135, 14904904), (140, 14372586), (168, 11977155), (180, 11178678), (189, 10646360), (210, 9581724), (216, 9315565), (252, 7984770), (270, 7452452), (280, 7186293), (315, 6387816), (360, 5589339), (378, 5323180), (420, 4790862), (504, 3992385), (540, 3726226), (630, 3193908), (756, 2661590), (840, 2395431), (945, 2129272), (1080, 1863113), (1260, 1596954), (1512, 1330795), (1890, 1064636), (2520, 798477), (3780, 532318), (7560, 266159)]

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