About the Number

272220416

272220415 ← → 272220417

2進数表記:10000001110011100000100000000

漢数字表記:二億七千二百二十二万四百十六

素因数分解:

2 8 × 13 1 × 157 1 × 521 1

素因数の和:707
約数の個数: 72
約数和(自身を含む): 590033304
約数和(自身を除く): 317812888

約数列:
[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 157, 208, 256, 314, 416, 521, 628, 832, 1042, 1256, 1664, 2041, 2084, 2512, 3328, 4082, 4168, 5024, 6773, 8164, 8336, 10048, 13546, 16328, 16672, 20096, 27092, 32656, 33344, 40192, 54184, 65312, 66688, 81797, 108368, 130624, 133376, 163594, 216736, 261248, 327188, 433472, 522496, 654376, 866944, 1063361, 1308752, 1733888, 2126722, 2617504, 4253444, 5235008, 8506888, 10470016, 17013776, 20940032, 34027552, 68055104, 136110208, 272220416]

約数ペア:
[(1, 272220416), (2, 136110208), (4, 68055104), (8, 34027552), (13, 20940032), (16, 17013776), (26, 10470016), (32, 8506888), (52, 5235008), (64, 4253444), (104, 2617504), (128, 2126722), (157, 1733888), (208, 1308752), (256, 1063361), (314, 866944), (416, 654376), (521, 522496), (628, 433472), (832, 327188), (1042, 261248), (1256, 216736), (1664, 163594), (2041, 133376), (2084, 130624), (2512, 108368), (3328, 81797), (4082, 66688), (4168, 65312), (5024, 54184), (6773, 40192), (8164, 33344), (8336, 32656), (10048, 27092), (13546, 20096), (16328, 16672)]

このpageの処理時間: 0.007828712463378906 seconds