1667729376

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{6427}}^1$

素因数の和:6513

約数の個数: 144

約数和(自身を含む): 5117125104

約数和(自身を除く): 3449395728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 53, 68, 72, 96, 102, 106, 136, 144, 153, 159, 204, 212, 272, 288, 306, 318, 408, 424, 477, 544, 612, 636, 816, 848, 901, 954, 1224, 1272, 1632, 1696, 1802, 1908, 2448, 2544, 2703, 3604, 3816, 4896, 5088, 5406, 6427, 7208, 7632, 8109, 10812, 12854, 14416, 15264, 16218, 19281, 21624, 25708, 28832, 32436, 38562, 43248, 51416, 57843, 64872, 77124, 86496, 102832, 109259, 115686, 129744, 154248, 205664, 218518, 231372, 259488, 308496, 327777, 340631, 437036, 462744, 616992, 655554, 681262, 874072, 925488, 983331, 1021893, 1311108, 1362524, 1748144, 1850976, 1966662, 2043786, 2622216, 2725048, 3065679, 3496288, 3933324, 4087572, 5244432, 5450096, 5790727, 6131358, 7866648, 8175144, 10488864, 10900192, 11581454, 12262716, 15733296, 16350288, 17372181, 23162908, 24525432, 31466592, 32700576, 34744362, 46325816, 49050864, 52116543, 69488724, 92651632, 98101728, 104233086, 138977448, 185303264, 208466172, 277954896, 416932344, 555909792, 833864688, 1667729376]

約数ペア:

[(1, 1667729376), (2, 833864688), (3, 555909792), (4, 416932344), (6, 277954896), (8, 208466172), (9, 185303264), (12, 138977448), (16, 104233086), (17, 98101728), (18, 92651632), (24, 69488724), (32, 52116543), (34, 49050864), (36, 46325816), (48, 34744362), (51, 32700576), (53, 31466592), (68, 24525432), (72, 23162908), (96, 17372181), (102, 16350288), (106, 15733296), (136, 12262716), (144, 11581454), (153, 10900192), (159, 10488864), (204, 8175144), (212, 7866648), (272, 6131358), (288, 5790727), (306, 5450096), (318, 5244432), (408, 4087572), (424, 3933324), (477, 3496288), (544, 3065679), (612, 2725048), (636, 2622216), (816, 2043786), (848, 1966662), (901, 1850976), (954, 1748144), (1224, 1362524), (1272, 1311108), (1632, 1021893), (1696, 983331), (1802, 925488), (1908, 874072), (2448, 681262), (2544, 655554), (2703, 616992), (3604, 462744), (3816, 437036), (4896, 340631), (5088, 327777), (5406, 308496), (6427, 259488), (7208, 231372), (7632, 218518), (8109, 205664), (10812, 154248), (12854, 129744), (14416, 115686), (15264, 109259), (16218, 102832), (19281, 86496), (21624, 77124), (25708, 64872), (28832, 57843), (32436, 51416), (38562, 43248)]