388485504

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^2\times {\mathrm{929}}^1$

素因数の和:974

約数の個数: 192

約数和(自身を含む): 1261638000

約数和(自身を除く): 873152496

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 121, 128, 132, 144, 176, 192, 198, 216, 242, 264, 288, 297, 352, 363, 384, 396, 432, 484, 528, 576, 594, 704, 726, 792, 864, 929, 968, 1056, 1089, 1152, 1188, 1408, 1452, 1584, 1728, 1858, 1936, 2112, 2178, 2376, 2787, 2904, 3168, 3267, 3456, 3716, 3872, 4224, 4356, 4752, 5574, 5808, 6336, 6534, 7432, 7744, 8361, 8712, 9504, 10219, 11148, 11616, 12672, 13068, 14864, 15488, 16722, 17424, 19008, 20438, 22296, 23232, 25083, 26136, 29728, 30657, 33444, 34848, 38016, 40876, 44592, 46464, 50166, 52272, 59456, 61314, 66888, 69696, 81752, 89184, 91971, 100332, 104544, 112409, 118912, 122628, 133776, 139392, 163504, 178368, 183942, 200664, 209088, 224818, 245256, 267552, 275913, 327008, 337227, 356736, 367884, 401328, 418176, 449636, 490512, 535104, 551826, 654016, 674454, 735768, 802656, 899272, 981024, 1011681, 1070208, 1103652, 1308032, 1348908, 1471536, 1605312, 1798544, 1962048, 2023362, 2207304, 2697816, 2943072, 3035043, 3210624, 3597088, 3924096, 4046724, 4414608, 5395632, 5886144, 6070086, 7194176, 8093448, 8829216, 10791264, 11772288, 12140172, 14388352, 16186896, 17658432, 21582528, 24280344, 32373792, 35316864, 43165056, 48560688, 64747584, 97121376, 129495168, 194242752, 388485504]

約数ペア:

[(1, 388485504), (2, 194242752), (3, 129495168), (4, 97121376), (6, 64747584), (8, 48560688), (9, 43165056), (11, 35316864), (12, 32373792), (16, 24280344), (18, 21582528), (22, 17658432), (24, 16186896), (27, 14388352), (32, 12140172), (33, 11772288), (36, 10791264), (44, 8829216), (48, 8093448), (54, 7194176), (64, 6070086), (66, 5886144), (72, 5395632), (88, 4414608), (96, 4046724), (99, 3924096), (108, 3597088), (121, 3210624), (128, 3035043), (132, 2943072), (144, 2697816), (176, 2207304), (192, 2023362), (198, 1962048), (216, 1798544), (242, 1605312), (264, 1471536), (288, 1348908), (297, 1308032), (352, 1103652), (363, 1070208), (384, 1011681), (396, 981024), (432, 899272), (484, 802656), (528, 735768), (576, 674454), (594, 654016), (704, 551826), (726, 535104), (792, 490512), (864, 449636), (929, 418176), (968, 401328), (1056, 367884), (1089, 356736), (1152, 337227), (1188, 327008), (1408, 275913), (1452, 267552), (1584, 245256), (1728, 224818), (1858, 209088), (1936, 200664), (2112, 183942), (2178, 178368), (2376, 163504), (2787, 139392), (2904, 133776), (3168, 122628), (3267, 118912), (3456, 112409), (3716, 104544), (3872, 100332), (4224, 91971), (4356, 89184), (4752, 81752), (5574, 69696), (5808, 66888), (6336, 61314), (6534, 59456), (7432, 52272), (7744, 50166), (8361, 46464), (8712, 44592), (9504, 40876), (10219, 38016), (11148, 34848), (11616, 33444), (12672, 30657), (13068, 29728), (14864, 26136), (15488, 25083), (16722, 23232), (17424, 22296), (19008, 20438)]