56837440

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:336

約数の個数: 112

約数和(自身を含む): 150473664

約数和(自身を除く): 93636224

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 67, 80, 88, 110, 134, 160, 176, 220, 241, 268, 320, 335, 352, 440, 482, 536, 670, 704, 737, 880, 964, 1072, 1205, 1340, 1474, 1760, 1928, 2144, 2410, 2651, 2680, 2948, 3520, 3685, 3856, 4288, 4820, 5302, 5360, 5896, 7370, 7712, 9640, 10604, 10720, 11792, 13255, 14740, 15424, 16147, 19280, 21208, 21440, 23584, 26510, 29480, 32294, 38560, 42416, 47168, 53020, 58960, 64588, 77120, 80735, 84832, 106040, 117920, 129176, 161470, 169664, 177617, 212080, 235840, 258352, 322940, 355234, 424160, 516704, 645880, 710468, 848320, 888085, 1033408, 1291760, 1420936, 1776170, 2583520, 2841872, 3552340, 5167040, 5683744, 7104680, 11367488, 14209360, 28418720, 56837440]

約数ペア:

[(1, 56837440), (2, 28418720), (4, 14209360), (5, 11367488), (8, 7104680), (10, 5683744), (11, 5167040), (16, 3552340), (20, 2841872), (22, 2583520), (32, 1776170), (40, 1420936), (44, 1291760), (55, 1033408), (64, 888085), (67, 848320), (80, 710468), (88, 645880), (110, 516704), (134, 424160), (160, 355234), (176, 322940), (220, 258352), (241, 235840), (268, 212080), (320, 177617), (335, 169664), (352, 161470), (440, 129176), (482, 117920), (536, 106040), (670, 84832), (704, 80735), (737, 77120), (880, 64588), (964, 58960), (1072, 53020), (1205, 47168), (1340, 42416), (1474, 38560), (1760, 32294), (1928, 29480), (2144, 26510), (2410, 23584), (2651, 21440), (2680, 21208), (2948, 19280), (3520, 16147), (3685, 15424), (3856, 14740), (4288, 13255), (4820, 11792), (5302, 10720), (5360, 10604), (5896, 9640), (7370, 7712)]