395051904

素因数分解:

$2^7\times 3^5\times {\mathrm{13}}^1\times {\mathrm{977}}^1$

素因数の和:1019

約数の個数: 192

約数和(自身を含む): 1270891440

約数和(自身を除く): 875839536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 216, 234, 243, 288, 312, 324, 351, 384, 416, 432, 468, 486, 576, 624, 648, 702, 832, 864, 936, 972, 977, 1053, 1152, 1248, 1296, 1404, 1664, 1728, 1872, 1944, 1954, 2106, 2496, 2592, 2808, 2931, 3159, 3456, 3744, 3888, 3908, 4212, 4992, 5184, 5616, 5862, 6318, 7488, 7776, 7816, 8424, 8793, 10368, 11232, 11724, 12636, 12701, 14976, 15552, 15632, 16848, 17586, 22464, 23448, 25272, 25402, 26379, 31104, 31264, 33696, 35172, 38103, 44928, 46896, 50544, 50804, 52758, 62528, 67392, 70344, 76206, 79137, 93792, 101088, 101608, 105516, 114309, 125056, 134784, 140688, 152412, 158274, 187584, 202176, 203216, 211032, 228618, 237411, 281376, 304824, 316548, 342927, 375168, 404352, 406432, 422064, 457236, 474822, 562752, 609648, 633096, 685854, 812864, 844128, 914472, 949644, 1028781, 1125504, 1219296, 1266192, 1371708, 1625728, 1688256, 1828944, 1899288, 2057562, 2438592, 2532384, 2743416, 3086343, 3376512, 3657888, 3798576, 4115124, 4877184, 5064768, 5486832, 6172686, 7315776, 7597152, 8230248, 10129536, 10973664, 12345372, 14631552, 15194304, 16460496, 21947328, 24690744, 30388608, 32920992, 43894656, 49381488, 65841984, 98762976, 131683968, 197525952, 395051904]

約数ペア:

[(1, 395051904), (2, 197525952), (3, 131683968), (4, 98762976), (6, 65841984), (8, 49381488), (9, 43894656), (12, 32920992), (13, 30388608), (16, 24690744), (18, 21947328), (24, 16460496), (26, 15194304), (27, 14631552), (32, 12345372), (36, 10973664), (39, 10129536), (48, 8230248), (52, 7597152), (54, 7315776), (64, 6172686), (72, 5486832), (78, 5064768), (81, 4877184), (96, 4115124), (104, 3798576), (108, 3657888), (117, 3376512), (128, 3086343), (144, 2743416), (156, 2532384), (162, 2438592), (192, 2057562), (208, 1899288), (216, 1828944), (234, 1688256), (243, 1625728), (288, 1371708), (312, 1266192), (324, 1219296), (351, 1125504), (384, 1028781), (416, 949644), (432, 914472), (468, 844128), (486, 812864), (576, 685854), (624, 633096), (648, 609648), (702, 562752), (832, 474822), (864, 457236), (936, 422064), (972, 406432), (977, 404352), (1053, 375168), (1152, 342927), (1248, 316548), (1296, 304824), (1404, 281376), (1664, 237411), (1728, 228618), (1872, 211032), (1944, 203216), (1954, 202176), (2106, 187584), (2496, 158274), (2592, 152412), (2808, 140688), (2931, 134784), (3159, 125056), (3456, 114309), (3744, 105516), (3888, 101608), (3908, 101088), (4212, 93792), (4992, 79137), (5184, 76206), (5616, 70344), (5862, 67392), (6318, 62528), (7488, 52758), (7776, 50804), (7816, 50544), (8424, 46896), (8793, 44928), (10368, 38103), (11232, 35172), (11724, 33696), (12636, 31264), (12701, 31104), (14976, 26379), (15552, 25402), (15632, 25272), (16848, 23448), (17586, 22464)]