About the Number

10381981200

10381981199 ← → 10381981201

2進数表記:1001101010110100000111011000010000

漢数字表記:百三億八千百九十八万千二百

素因数分解:

2 4 × 3 1 × 5 2 × 227 1 × 38113 1

素因数の和:38361
約数の個数: 120
約数和(自身を含む): 33404329248
約数和(自身を除く): 23022348048

約数列:
[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 227, 240, 300, 400, 454, 600, 681, 908, 1135, 1200, 1362, 1816, 2270, 2724, 3405, 3632, 4540, 5448, 5675, 6810, 9080, 10896, 11350, 13620, 17025, 18160, 22700, 27240, 34050, 38113, 45400, 54480, 68100, 76226, 90800, 114339, 136200, 152452, 190565, 228678, 272400, 304904, 381130, 457356, 571695, 609808, 762260, 914712, 952825, 1143390, 1524520, 1829424, 1905650, 2286780, 2858475, 3049040, 3811300, 4573560, 5716950, 7622600, 8651651, 9147120, 11433900, 15245200, 17303302, 22867800, 25954953, 34606604, 43258255, 45735600, 51909906, 69213208, 86516510, 103819812, 129774765, 138426416, 173033020, 207639624, 216291275, 259549530, 346066040, 415279248, 432582550, 519099060, 648873825, 692132080, 865165100, 1038198120, 1297747650, 1730330200, 2076396240, 2595495300, 3460660400, 5190990600, 10381981200]

約数ペア:
[(1, 10381981200), (2, 5190990600), (3, 3460660400), (4, 2595495300), (5, 2076396240), (6, 1730330200), (8, 1297747650), (10, 1038198120), (12, 865165100), (15, 692132080), (16, 648873825), (20, 519099060), (24, 432582550), (25, 415279248), (30, 346066040), (40, 259549530), (48, 216291275), (50, 207639624), (60, 173033020), (75, 138426416), (80, 129774765), (100, 103819812), (120, 86516510), (150, 69213208), (200, 51909906), (227, 45735600), (240, 43258255), (300, 34606604), (400, 25954953), (454, 22867800), (600, 17303302), (681, 15245200), (908, 11433900), (1135, 9147120), (1200, 8651651), (1362, 7622600), (1816, 5716950), (2270, 4573560), (2724, 3811300), (3405, 3049040), (3632, 2858475), (4540, 2286780), (5448, 1905650), (5675, 1829424), (6810, 1524520), (9080, 1143390), (10896, 952825), (11350, 914712), (13620, 762260), (17025, 609808), (18160, 571695), (22700, 457356), (27240, 381130), (34050, 304904), (38113, 272400), (45400, 228678), (54480, 190565), (68100, 152452), (76226, 136200), (90800, 114339)]

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