314944128

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{8819}}^1$

素因数の和:8870

約数の個数: 96

約数和(自身を含む): 935625600

約数和(自身を除く): 620681472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 279, 288, 372, 384, 496, 558, 576, 744, 992, 1116, 1152, 1488, 1984, 2232, 2976, 3968, 4464, 5952, 8819, 8928, 11904, 17638, 17856, 26457, 35276, 35712, 52914, 70552, 79371, 105828, 141104, 158742, 211656, 273389, 282208, 317484, 423312, 546778, 564416, 634968, 820167, 846624, 1093556, 1128832, 1269936, 1640334, 1693248, 2187112, 2460501, 2539872, 3280668, 3386496, 4374224, 4921002, 5079744, 6561336, 8748448, 9842004, 10159488, 13122672, 17496896, 19684008, 26245344, 34993792, 39368016, 52490688, 78736032, 104981376, 157472064, 314944128]

約数ペア:

[(1, 314944128), (2, 157472064), (3, 104981376), (4, 78736032), (6, 52490688), (8, 39368016), (9, 34993792), (12, 26245344), (16, 19684008), (18, 17496896), (24, 13122672), (31, 10159488), (32, 9842004), (36, 8748448), (48, 6561336), (62, 5079744), (64, 4921002), (72, 4374224), (93, 3386496), (96, 3280668), (124, 2539872), (128, 2460501), (144, 2187112), (186, 1693248), (192, 1640334), (248, 1269936), (279, 1128832), (288, 1093556), (372, 846624), (384, 820167), (496, 634968), (558, 564416), (576, 546778), (744, 423312), (992, 317484), (1116, 282208), (1152, 273389), (1488, 211656), (1984, 158742), (2232, 141104), (2976, 105828), (3968, 79371), (4464, 70552), (5952, 52914), (8819, 35712), (8928, 35276), (11904, 26457), (17638, 17856)]