About the Number

106424640

106424639 ← → 106424641

2進数表記:110010101111110100101000000

漢数字表記:一億六百四十二万四千六百四十

素因数分解:

2 6 × 3 2 × 5 1 × 7 1 × 5279 1

素因数の和:5309
約数の個数: 168
約数和(自身を含む): 418429440
約数和(自身を除く): 312004800

約数列:
[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 5279, 6720, 10080, 10558, 15837, 20160, 21116, 26395, 31674, 36953, 42232, 47511, 52790, 63348, 73906, 79185, 84464, 95022, 105580, 110859, 126696, 147812, 158370, 168928, 184765, 190044, 211160, 221718, 237555, 253392, 295624, 316740, 332577, 337856, 369530, 380088, 422320, 443436, 475110, 506784, 554295, 591248, 633480, 665154, 739060, 760176, 844640, 886872, 950220, 1013568, 1108590, 1182496, 1266960, 1330308, 1478120, 1520352, 1662885, 1689280, 1773744, 1900440, 2217180, 2364992, 2533920, 2660616, 2956240, 3040704, 3325770, 3547488, 3800880, 4434360, 5067840, 5321232, 5912480, 6651540, 7094976, 7601760, 8868720, 10642464, 11824960, 13303080, 15203520, 17737440, 21284928, 26606160, 35474880, 53212320, 106424640]

約数ペア:
[(1, 106424640), (2, 53212320), (3, 35474880), (4, 26606160), (5, 21284928), (6, 17737440), (7, 15203520), (8, 13303080), (9, 11824960), (10, 10642464), (12, 8868720), (14, 7601760), (15, 7094976), (16, 6651540), (18, 5912480), (20, 5321232), (21, 5067840), (24, 4434360), (28, 3800880), (30, 3547488), (32, 3325770), (35, 3040704), (36, 2956240), (40, 2660616), (42, 2533920), (45, 2364992), (48, 2217180), (56, 1900440), (60, 1773744), (63, 1689280), (64, 1662885), (70, 1520352), (72, 1478120), (80, 1330308), (84, 1266960), (90, 1182496), (96, 1108590), (105, 1013568), (112, 950220), (120, 886872), (126, 844640), (140, 760176), (144, 739060), (160, 665154), (168, 633480), (180, 591248), (192, 554295), (210, 506784), (224, 475110), (240, 443436), (252, 422320), (280, 380088), (288, 369530), (315, 337856), (320, 332577), (336, 316740), (360, 295624), (420, 253392), (448, 237555), (480, 221718), (504, 211160), (560, 190044), (576, 184765), (630, 168928), (672, 158370), (720, 147812), (840, 126696), (960, 110859), (1008, 105580), (1120, 95022), (1260, 84464), (1344, 79185), (1440, 73906), (1680, 63348), (2016, 52790), (2240, 47511), (2520, 42232), (2880, 36953), (3360, 31674), (4032, 26395), (5040, 21116), (5279, 20160), (6720, 15837), (10080, 10558)]

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