31917652704

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{599}}^1\times {\mathrm{26431}}^1$

素因数の和:27053

約数の個数: 144

約数和(自身を含む): 103909478400

約数和(自身を除く): 71991825696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 599, 672, 1008, 1198, 1797, 2016, 2396, 3594, 4193, 4792, 5391, 7188, 8386, 9584, 10782, 12579, 14376, 16772, 19168, 21564, 25158, 26431, 28752, 33544, 37737, 43128, 50316, 52862, 57504, 67088, 75474, 79293, 86256, 100632, 105724, 134176, 150948, 158586, 172512, 185017, 201264, 211448, 237879, 301896, 317172, 370034, 402528, 422896, 475758, 555051, 603792, 634344, 740068, 845792, 951516, 1110102, 1207584, 1268688, 1480136, 1665153, 1903032, 2220204, 2537376, 2960272, 3330306, 3806064, 4440408, 5920544, 6660612, 7612128, 8880816, 13321224, 15832169, 17761632, 26642448, 31664338, 47496507, 53284896, 63328676, 94993014, 110825183, 126657352, 142489521, 189986028, 221650366, 253314704, 284979042, 332475549, 379972056, 443300732, 506629408, 569958084, 664951098, 759944112, 886601464, 997426647, 1139916168, 1329902196, 1519888224, 1773202928, 1994853294, 2279832336, 2659804392, 3546405856, 3989706588, 4559664672, 5319608784, 7979413176, 10639217568, 15958826352, 31917652704]

約数ペア:

[(1, 31917652704), (2, 15958826352), (3, 10639217568), (4, 7979413176), (6, 5319608784), (7, 4559664672), (8, 3989706588), (9, 3546405856), (12, 2659804392), (14, 2279832336), (16, 1994853294), (18, 1773202928), (21, 1519888224), (24, 1329902196), (28, 1139916168), (32, 997426647), (36, 886601464), (42, 759944112), (48, 664951098), (56, 569958084), (63, 506629408), (72, 443300732), (84, 379972056), (96, 332475549), (112, 284979042), (126, 253314704), (144, 221650366), (168, 189986028), (224, 142489521), (252, 126657352), (288, 110825183), (336, 94993014), (504, 63328676), (599, 53284896), (672, 47496507), (1008, 31664338), (1198, 26642448), (1797, 17761632), (2016, 15832169), (2396, 13321224), (3594, 8880816), (4193, 7612128), (4792, 6660612), (5391, 5920544), (7188, 4440408), (8386, 3806064), (9584, 3330306), (10782, 2960272), (12579, 2537376), (14376, 2220204), (16772, 1903032), (19168, 1665153), (21564, 1480136), (25158, 1268688), (26431, 1207584), (28752, 1110102), (33544, 951516), (37737, 845792), (43128, 740068), (50316, 634344), (52862, 603792), (57504, 555051), (67088, 475758), (75474, 422896), (79293, 402528), (86256, 370034), (100632, 317172), (105724, 301896), (134176, 237879), (150948, 211448), (158586, 201264), (172512, 185017)]