About the Number

124390992

124390991 ← → 124390993

2進数表記:111011010100000111001010000

漢数字表記:一億二千四百三十九万九百九十二

素因数分解:

2 4 × 3 1 × 11 1 × 23 1 × 10243 1

素因数の和:10288
約数の個数: 80
約数和(自身を含む): 365833728
約数和(自身を除く): 241442736

約数列:
[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 33, 44, 46, 48, 66, 69, 88, 92, 132, 138, 176, 184, 253, 264, 276, 368, 506, 528, 552, 759, 1012, 1104, 1518, 2024, 3036, 4048, 6072, 10243, 12144, 20486, 30729, 40972, 61458, 81944, 112673, 122916, 163888, 225346, 235589, 245832, 338019, 450692, 471178, 491664, 676038, 706767, 901384, 942356, 1352076, 1413534, 1802768, 1884712, 2591479, 2704152, 2827068, 3769424, 5182958, 5408304, 5654136, 7774437, 10365916, 11308272, 15548874, 20731832, 31097748, 41463664, 62195496, 124390992]

約数ペア:
[(1, 124390992), (2, 62195496), (3, 41463664), (4, 31097748), (6, 20731832), (8, 15548874), (11, 11308272), (12, 10365916), (16, 7774437), (22, 5654136), (23, 5408304), (24, 5182958), (33, 3769424), (44, 2827068), (46, 2704152), (48, 2591479), (66, 1884712), (69, 1802768), (88, 1413534), (92, 1352076), (132, 942356), (138, 901384), (176, 706767), (184, 676038), (253, 491664), (264, 471178), (276, 450692), (368, 338019), (506, 245832), (528, 235589), (552, 225346), (759, 163888), (1012, 122916), (1104, 112673), (1518, 81944), (2024, 61458), (3036, 40972), (4048, 30729), (6072, 20486), (10243, 12144)]

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