39151728

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{107}}^1$

素因数の和:153

約数の個数: 240

約数和(自身を含む): 142490880

約数和(自身を除く): 103339152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 84, 88, 99, 107, 108, 112, 121, 126, 132, 144, 154, 168, 176, 189, 198, 214, 216, 231, 242, 252, 264, 297, 308, 321, 336, 363, 378, 396, 428, 432, 462, 484, 504, 528, 594, 616, 642, 693, 726, 749, 756, 792, 847, 856, 924, 963, 968, 1008, 1089, 1177, 1188, 1232, 1284, 1386, 1452, 1498, 1512, 1584, 1694, 1712, 1848, 1926, 1936, 2079, 2178, 2247, 2354, 2376, 2541, 2568, 2772, 2889, 2904, 2996, 3024, 3267, 3388, 3531, 3696, 3852, 4158, 4356, 4494, 4708, 4752, 5082, 5136, 5544, 5778, 5808, 5992, 6534, 6741, 6776, 7062, 7623, 7704, 8239, 8316, 8712, 8988, 9416, 10164, 10593, 11088, 11556, 11984, 12947, 13068, 13482, 13552, 14124, 15246, 15408, 16478, 16632, 17424, 17976, 18832, 20223, 20328, 21186, 22869, 23112, 24717, 25894, 26136, 26964, 28248, 30492, 31779, 32956, 33264, 35952, 38841, 40446, 40656, 42372, 45738, 46224, 49434, 51788, 52272, 53928, 56496, 60984, 63558, 65912, 74151, 77682, 80892, 84744, 90629, 91476, 98868, 103576, 107856, 116523, 121968, 127116, 131824, 148302, 155364, 161784, 169488, 181258, 182952, 197736, 207152, 222453, 233046, 254232, 271887, 296604, 310728, 323568, 349569, 362516, 365904, 395472, 444906, 466092, 508464, 543774, 593208, 621456, 699138, 725032, 815661, 889812, 932184, 1087548, 1186416, 1398276, 1450064, 1631322, 1779624, 1864368, 2175096, 2446983, 2796552, 3262644, 3559248, 4350192, 4893966, 5593104, 6525288, 9787932, 13050576, 19575864, 39151728]

約数ペア:

[(1, 39151728), (2, 19575864), (3, 13050576), (4, 9787932), (6, 6525288), (7, 5593104), (8, 4893966), (9, 4350192), (11, 3559248), (12, 3262644), (14, 2796552), (16, 2446983), (18, 2175096), (21, 1864368), (22, 1779624), (24, 1631322), (27, 1450064), (28, 1398276), (33, 1186416), (36, 1087548), (42, 932184), (44, 889812), (48, 815661), (54, 725032), (56, 699138), (63, 621456), (66, 593208), (72, 543774), (77, 508464), (84, 466092), (88, 444906), (99, 395472), (107, 365904), (108, 362516), (112, 349569), (121, 323568), (126, 310728), (132, 296604), (144, 271887), (154, 254232), (168, 233046), (176, 222453), (189, 207152), (198, 197736), (214, 182952), (216, 181258), (231, 169488), (242, 161784), (252, 155364), (264, 148302), (297, 131824), (308, 127116), (321, 121968), (336, 116523), (363, 107856), (378, 103576), (396, 98868), (428, 91476), (432, 90629), (462, 84744), (484, 80892), (504, 77682), (528, 74151), (594, 65912), (616, 63558), (642, 60984), (693, 56496), (726, 53928), (749, 52272), (756, 51788), (792, 49434), (847, 46224), (856, 45738), (924, 42372), (963, 40656), (968, 40446), (1008, 38841), (1089, 35952), (1177, 33264), (1188, 32956), (1232, 31779), (1284, 30492), (1386, 28248), (1452, 26964), (1498, 26136), (1512, 25894), (1584, 24717), (1694, 23112), (1712, 22869), (1848, 21186), (1926, 20328), (1936, 20223), (2079, 18832), (2178, 17976), (2247, 17424), (2354, 16632), (2376, 16478), (2541, 15408), (2568, 15246), (2772, 14124), (2889, 13552), (2904, 13482), (2996, 13068), (3024, 12947), (3267, 11984), (3388, 11556), (3531, 11088), (3696, 10593), (3852, 10164), (4158, 9416), (4356, 8988), (4494, 8712), (4708, 8316), (4752, 8239), (5082, 7704), (5136, 7623), (5544, 7062), (5778, 6776), (5808, 6741), (5992, 6534)]