About the Number

124996912140

124996912139 ← → 124996912141

2進数表記:1110100011010011001011000010000001100

漢数字表記:千二百四十九億九千六百九十一万二千百四十

素因数分解:

2 2 × 3 1 × 5 1 × 137 1 × 1913 1 × 7949 1

素因数の和:10011
約数の個数: 96
約数和(自身を含む): 352774699200
約数和(自身を除く): 227777787060

約数列:
[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 137, 274, 411, 548, 685, 822, 1370, 1644, 1913, 2055, 2740, 3826, 4110, 5739, 7652, 7949, 8220, 9565, 11478, 15898, 19130, 22956, 23847, 28695, 31796, 38260, 39745, 47694, 57390, 79490, 95388, 114780, 119235, 158980, 238470, 262081, 476940, 524162, 786243, 1048324, 1089013, 1310405, 1572486, 2178026, 2620810, 3144972, 3267039, 3931215, 4356052, 5241620, 5445065, 6534078, 7862430, 10890130, 13068156, 15206437, 15724860, 16335195, 21780260, 30412874, 32670390, 45619311, 60825748, 65340780, 76032185, 91238622, 152064370, 182477244, 228096555, 304128740, 456193110, 912386220, 2083281869, 4166563738, 6249845607, 8333127476, 10416409345, 12499691214, 20832818690, 24999382428, 31249228035, 41665637380, 62498456070, 124996912140]

約数ペア:
[(1, 124996912140), (2, 62498456070), (3, 41665637380), (4, 31249228035), (5, 24999382428), (6, 20832818690), (10, 12499691214), (12, 10416409345), (15, 8333127476), (20, 6249845607), (30, 4166563738), (60, 2083281869), (137, 912386220), (274, 456193110), (411, 304128740), (548, 228096555), (685, 182477244), (822, 152064370), (1370, 91238622), (1644, 76032185), (1913, 65340780), (2055, 60825748), (2740, 45619311), (3826, 32670390), (4110, 30412874), (5739, 21780260), (7652, 16335195), (7949, 15724860), (8220, 15206437), (9565, 13068156), (11478, 10890130), (15898, 7862430), (19130, 6534078), (22956, 5445065), (23847, 5241620), (28695, 4356052), (31796, 3931215), (38260, 3267039), (39745, 3144972), (47694, 2620810), (57390, 2178026), (79490, 1572486), (95388, 1310405), (114780, 1089013), (119235, 1048324), (158980, 786243), (238470, 524162), (262081, 476940)]

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