About the Number

1131274144

1131274143 ← → 1131274145

2進数表記:1000011011011011101111110100000

漢数字表記:十一億三千百二十七万四千百四十四

素因数分解:

2 5 × 7 1 × 11 1 × 13 1 × 35317 1

素因数の和:35358
約数の個数: 96
約数和(自身を含む): 2990445696
約数和(自身を除く): 1859171552

約数列:
[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 224, 286, 308, 352, 364, 416, 572, 616, 728, 1001, 1144, 1232, 1456, 2002, 2288, 2464, 2912, 4004, 4576, 8008, 16016, 32032, 35317, 70634, 141268, 247219, 282536, 388487, 459121, 494438, 565072, 776974, 918242, 988876, 1130144, 1553948, 1836484, 1977752, 2719409, 3107896, 3213847, 3672968, 3955504, 5050331, 5438818, 6215792, 6427694, 7345936, 7911008, 10100662, 10877636, 12431584, 12855388, 14691872, 20201324, 21755272, 25710776, 35352317, 40402648, 43510544, 51421552, 70704634, 80805296, 87021088, 102843104, 141409268, 161610592, 282818536, 565637072, 1131274144]

約数ペア:
[(1, 1131274144), (2, 565637072), (4, 282818536), (7, 161610592), (8, 141409268), (11, 102843104), (13, 87021088), (14, 80805296), (16, 70704634), (22, 51421552), (26, 43510544), (28, 40402648), (32, 35352317), (44, 25710776), (52, 21755272), (56, 20201324), (77, 14691872), (88, 12855388), (91, 12431584), (104, 10877636), (112, 10100662), (143, 7911008), (154, 7345936), (176, 6427694), (182, 6215792), (208, 5438818), (224, 5050331), (286, 3955504), (308, 3672968), (352, 3213847), (364, 3107896), (416, 2719409), (572, 1977752), (616, 1836484), (728, 1553948), (1001, 1130144), (1144, 988876), (1232, 918242), (1456, 776974), (2002, 565072), (2288, 494438), (2464, 459121), (2912, 388487), (4004, 282536), (4576, 247219), (8008, 141268), (16016, 70634), (32032, 35317)]

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