31905705408

素因数分解:

$2^6\times 3^1\times {\mathrm{89}}^1\times {\mathrm{1031}}^1\times {\mathrm{1811}}^1$

素因数の和:2946

約数の個数: 112

約数和(自身を含む): 85495668480

約数和(自身を除く): 53589963072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 89, 96, 178, 192, 267, 356, 534, 712, 1031, 1068, 1424, 1811, 2062, 2136, 2848, 3093, 3622, 4124, 4272, 5433, 5696, 6186, 7244, 8248, 8544, 10866, 12372, 14488, 16496, 17088, 21732, 24744, 28976, 32992, 43464, 49488, 57952, 65984, 86928, 91759, 98976, 115904, 161179, 173856, 183518, 197952, 275277, 322358, 347712, 367036, 483537, 550554, 644716, 734072, 967074, 1101108, 1289432, 1468144, 1867141, 1934148, 2202216, 2578864, 2936288, 3734282, 3868296, 4404432, 5157728, 5601423, 5872576, 7468564, 7736592, 8808864, 10315456, 11202846, 14937128, 15473184, 17617728, 22405692, 29874256, 30946368, 44811384, 59748512, 89622768, 119497024, 166175549, 179245536, 332351098, 358491072, 498526647, 664702196, 997053294, 1329404392, 1994106588, 2658808784, 3988213176, 5317617568, 7976426352, 10635235136, 15952852704, 31905705408]

約数ペア:

[(1, 31905705408), (2, 15952852704), (3, 10635235136), (4, 7976426352), (6, 5317617568), (8, 3988213176), (12, 2658808784), (16, 1994106588), (24, 1329404392), (32, 997053294), (48, 664702196), (64, 498526647), (89, 358491072), (96, 332351098), (178, 179245536), (192, 166175549), (267, 119497024), (356, 89622768), (534, 59748512), (712, 44811384), (1031, 30946368), (1068, 29874256), (1424, 22405692), (1811, 17617728), (2062, 15473184), (2136, 14937128), (2848, 11202846), (3093, 10315456), (3622, 8808864), (4124, 7736592), (4272, 7468564), (5433, 5872576), (5696, 5601423), (6186, 5157728), (7244, 4404432), (8248, 3868296), (8544, 3734282), (10866, 2936288), (12372, 2578864), (14488, 2202216), (16496, 1934148), (17088, 1867141), (21732, 1468144), (24744, 1289432), (28976, 1101108), (32992, 967074), (43464, 734072), (49488, 644716), (57952, 550554), (65984, 483537), (86928, 367036), (91759, 347712), (98976, 322358), (115904, 275277), (161179, 197952), (173856, 183518)]