538587072

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1697}}^1$

素因数の和:1763

約数の個数: 168

約数和(自身を含む): 1682038800

約数和(自身を除く): 1143451728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 29, 32, 36, 38, 48, 57, 58, 64, 72, 76, 87, 96, 114, 116, 144, 152, 171, 174, 192, 228, 232, 261, 288, 304, 342, 348, 456, 464, 522, 551, 576, 608, 684, 696, 912, 928, 1044, 1102, 1216, 1368, 1392, 1653, 1697, 1824, 1856, 2088, 2204, 2736, 2784, 3306, 3394, 3648, 4176, 4408, 4959, 5091, 5472, 5568, 6612, 6788, 8352, 8816, 9918, 10182, 10944, 13224, 13576, 15273, 16704, 17632, 19836, 20364, 26448, 27152, 30546, 32243, 35264, 39672, 40728, 49213, 52896, 54304, 61092, 64486, 79344, 81456, 96729, 98426, 105792, 108608, 122184, 128972, 147639, 158688, 162912, 193458, 196852, 244368, 257944, 290187, 295278, 317376, 325824, 386916, 393704, 442917, 488736, 515888, 580374, 590556, 773832, 787408, 885834, 935047, 977472, 1031776, 1160748, 1181112, 1547664, 1574816, 1771668, 1870094, 2063552, 2321496, 2362224, 2805141, 3095328, 3149632, 3543336, 3740188, 4642992, 4724448, 5610282, 6190656, 7086672, 7480376, 8415423, 9285984, 9448896, 11220564, 14173344, 14960752, 16830846, 18571968, 22441128, 28346688, 29921504, 33661692, 44882256, 59843008, 67323384, 89764512, 134646768, 179529024, 269293536, 538587072]

約数ペア:

[(1, 538587072), (2, 269293536), (3, 179529024), (4, 134646768), (6, 89764512), (8, 67323384), (9, 59843008), (12, 44882256), (16, 33661692), (18, 29921504), (19, 28346688), (24, 22441128), (29, 18571968), (32, 16830846), (36, 14960752), (38, 14173344), (48, 11220564), (57, 9448896), (58, 9285984), (64, 8415423), (72, 7480376), (76, 7086672), (87, 6190656), (96, 5610282), (114, 4724448), (116, 4642992), (144, 3740188), (152, 3543336), (171, 3149632), (174, 3095328), (192, 2805141), (228, 2362224), (232, 2321496), (261, 2063552), (288, 1870094), (304, 1771668), (342, 1574816), (348, 1547664), (456, 1181112), (464, 1160748), (522, 1031776), (551, 977472), (576, 935047), (608, 885834), (684, 787408), (696, 773832), (912, 590556), (928, 580374), (1044, 515888), (1102, 488736), (1216, 442917), (1368, 393704), (1392, 386916), (1653, 325824), (1697, 317376), (1824, 295278), (1856, 290187), (2088, 257944), (2204, 244368), (2736, 196852), (2784, 193458), (3306, 162912), (3394, 158688), (3648, 147639), (4176, 128972), (4408, 122184), (4959, 108608), (5091, 105792), (5472, 98426), (5568, 96729), (6612, 81456), (6788, 79344), (8352, 64486), (8816, 61092), (9918, 54304), (10182, 52896), (10944, 49213), (13224, 40728), (13576, 39672), (15273, 35264), (16704, 32243), (17632, 30546), (19836, 27152), (20364, 26448)]