About the Number

1323938220

1323938219 ← → 1323938221

2進数表記:1001110111010011011000110101100

漢数字表記:十三億二千三百九十三万八千二百二十

素因数分解:

2 2 × 3 1 × 5 1 × 11 1 × 73 1 × 27479 1

素因数の和:27575
約数の個数: 96
約数和(自身を含む): 4099576320
約数和(自身を除く): 2775638100

約数列:
[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 73, 110, 132, 146, 165, 219, 220, 292, 330, 365, 438, 660, 730, 803, 876, 1095, 1460, 1606, 2190, 2409, 3212, 4015, 4380, 4818, 8030, 9636, 12045, 16060, 24090, 27479, 48180, 54958, 82437, 109916, 137395, 164874, 274790, 302269, 329748, 412185, 549580, 604538, 824370, 906807, 1209076, 1511345, 1648740, 1813614, 2005967, 3022690, 3627228, 4011934, 4534035, 6017901, 6045380, 8023868, 9068070, 10029835, 12035802, 18136140, 20059670, 22065637, 24071604, 30089505, 40119340, 44131274, 60179010, 66196911, 88262548, 110328185, 120358020, 132393822, 220656370, 264787644, 330984555, 441312740, 661969110, 1323938220]

約数ペア:
[(1, 1323938220), (2, 661969110), (3, 441312740), (4, 330984555), (5, 264787644), (6, 220656370), (10, 132393822), (11, 120358020), (12, 110328185), (15, 88262548), (20, 66196911), (22, 60179010), (30, 44131274), (33, 40119340), (44, 30089505), (55, 24071604), (60, 22065637), (66, 20059670), (73, 18136140), (110, 12035802), (132, 10029835), (146, 9068070), (165, 8023868), (219, 6045380), (220, 6017901), (292, 4534035), (330, 4011934), (365, 3627228), (438, 3022690), (660, 2005967), (730, 1813614), (803, 1648740), (876, 1511345), (1095, 1209076), (1460, 906807), (1606, 824370), (2190, 604538), (2409, 549580), (3212, 412185), (4015, 329748), (4380, 302269), (4818, 274790), (8030, 164874), (9636, 137395), (12045, 109916), (16060, 82437), (24090, 54958), (27479, 48180)]

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