About the Number

3872341380

3872341379 ← → 3872341381

2進数表記:11100110110011110011110110000100

漢数字表記:三十八億七千二百三十四万千三百八十

素因数分解:

2 2 × 3 1 × 5 1 × 67 1 × 479 1 × 2011 1

素因数の和:2569
約数の個数: 96
約数和(自身を含む): 11032842240
約数和(自身を除く): 7160500860

約数列:
[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 479, 670, 804, 958, 1005, 1340, 1437, 1916, 2010, 2011, 2395, 2874, 4020, 4022, 4790, 5748, 6033, 7185, 8044, 9580, 10055, 12066, 14370, 20110, 24132, 28740, 30165, 32093, 40220, 60330, 64186, 96279, 120660, 128372, 134737, 160465, 192558, 269474, 320930, 385116, 404211, 481395, 538948, 641860, 673685, 808422, 962790, 963269, 1347370, 1616844, 1925580, 1926538, 2021055, 2694740, 2889807, 3853076, 4042110, 4816345, 5779614, 8084220, 9632690, 11559228, 14449035, 19265380, 28898070, 57796140, 64539023, 129078046, 193617069, 258156092, 322695115, 387234138, 645390230, 774468276, 968085345, 1290780460, 1936170690, 3872341380]

約数ペア:
[(1, 3872341380), (2, 1936170690), (3, 1290780460), (4, 968085345), (5, 774468276), (6, 645390230), (10, 387234138), (12, 322695115), (15, 258156092), (20, 193617069), (30, 129078046), (60, 64539023), (67, 57796140), (134, 28898070), (201, 19265380), (268, 14449035), (335, 11559228), (402, 9632690), (479, 8084220), (670, 5779614), (804, 4816345), (958, 4042110), (1005, 3853076), (1340, 2889807), (1437, 2694740), (1916, 2021055), (2010, 1926538), (2011, 1925580), (2395, 1616844), (2874, 1347370), (4020, 963269), (4022, 962790), (4790, 808422), (5748, 673685), (6033, 641860), (7185, 538948), (8044, 481395), (9580, 404211), (10055, 385116), (12066, 320930), (14370, 269474), (20110, 192558), (24132, 160465), (28740, 134737), (30165, 128372), (32093, 120660), (40220, 96279), (60330, 64186)]

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