About the Number

129394044

129394043 ← → 129394045

2進数表記:111101101100110010101111100

漢数字表記:一億二千九百三十九万四千四十四

素因数分解:

2 2 × 3 3 × 13 1 × 23 1 × 4007 1

素因数の和:4056
約数の個数: 96
約数和(自身を含む): 377072640
約数和(自身を除く): 247678596

約数列:
[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 27, 36, 39, 46, 52, 54, 69, 78, 92, 108, 117, 138, 156, 207, 234, 276, 299, 351, 414, 468, 598, 621, 702, 828, 897, 1196, 1242, 1404, 1794, 2484, 2691, 3588, 4007, 5382, 8014, 8073, 10764, 12021, 16028, 16146, 24042, 32292, 36063, 48084, 52091, 72126, 92161, 104182, 108189, 144252, 156273, 184322, 208364, 216378, 276483, 312546, 368644, 432756, 468819, 552966, 625092, 829449, 937638, 1105932, 1198093, 1406457, 1658898, 1875276, 2396186, 2488347, 2812914, 3317796, 3594279, 4792372, 4976694, 5625828, 7188558, 9953388, 10782837, 14377116, 21565674, 32348511, 43131348, 64697022, 129394044]

約数ペア:
[(1, 129394044), (2, 64697022), (3, 43131348), (4, 32348511), (6, 21565674), (9, 14377116), (12, 10782837), (13, 9953388), (18, 7188558), (23, 5625828), (26, 4976694), (27, 4792372), (36, 3594279), (39, 3317796), (46, 2812914), (52, 2488347), (54, 2396186), (69, 1875276), (78, 1658898), (92, 1406457), (108, 1198093), (117, 1105932), (138, 937638), (156, 829449), (207, 625092), (234, 552966), (276, 468819), (299, 432756), (351, 368644), (414, 312546), (468, 276483), (598, 216378), (621, 208364), (702, 184322), (828, 156273), (897, 144252), (1196, 108189), (1242, 104182), (1404, 92161), (1794, 72126), (2484, 52091), (2691, 48084), (3588, 36063), (4007, 32292), (5382, 24042), (8014, 16146), (8073, 16028), (10764, 12021)]

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