About the Number

420801024

420801023 ← → 420801025

2進数表記:11001000101001110101000000000

漢数字表記:四億二千八十万千二十四

素因数分解:

2 9 × 3 1 × 7 2 × 5591 1

素因数の和:5626
約数の個数: 120
約数和(自身を含む): 1304300448
約数和(自身を除く): 883499424

約数列:
[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 512, 588, 672, 768, 784, 896, 1176, 1344, 1536, 1568, 1792, 2352, 2688, 3136, 3584, 4704, 5376, 5591, 6272, 9408, 10752, 11182, 12544, 16773, 18816, 22364, 25088, 33546, 37632, 39137, 44728, 67092, 75264, 78274, 89456, 117411, 134184, 156548, 178912, 234822, 268368, 273959, 313096, 357824, 469644, 536736, 547918, 626192, 715648, 821877, 939288, 1073472, 1095836, 1252384, 1431296, 1643754, 1878576, 2146944, 2191672, 2504768, 2862592, 3287508, 3757152, 4293888, 4383344, 5009536, 6575016, 7514304, 8587776, 8766688, 10019072, 13150032, 15028608, 17533376, 20038144, 26300064, 30057216, 35066752, 52600128, 60114432, 70133504, 105200256, 140267008, 210400512, 420801024]

約数ペア:
[(1, 420801024), (2, 210400512), (3, 140267008), (4, 105200256), (6, 70133504), (7, 60114432), (8, 52600128), (12, 35066752), (14, 30057216), (16, 26300064), (21, 20038144), (24, 17533376), (28, 15028608), (32, 13150032), (42, 10019072), (48, 8766688), (49, 8587776), (56, 7514304), (64, 6575016), (84, 5009536), (96, 4383344), (98, 4293888), (112, 3757152), (128, 3287508), (147, 2862592), (168, 2504768), (192, 2191672), (196, 2146944), (224, 1878576), (256, 1643754), (294, 1431296), (336, 1252384), (384, 1095836), (392, 1073472), (448, 939288), (512, 821877), (588, 715648), (672, 626192), (768, 547918), (784, 536736), (896, 469644), (1176, 357824), (1344, 313096), (1536, 273959), (1568, 268368), (1792, 234822), (2352, 178912), (2688, 156548), (3136, 134184), (3584, 117411), (4704, 89456), (5376, 78274), (5591, 75264), (6272, 67092), (9408, 44728), (10752, 39137), (11182, 37632), (12544, 33546), (16773, 25088), (18816, 22364)]

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