318961152

素因数分解:

$2^9\times 3^4\times {\mathrm{7691}}^1$

素因数の和:7721

約数の個数: 100

約数和(自身を含む): 952138836

約数和(自身を除く): 633177684

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 512, 576, 648, 768, 864, 1152, 1296, 1536, 1728, 2304, 2592, 3456, 4608, 5184, 6912, 7691, 10368, 13824, 15382, 20736, 23073, 30764, 41472, 46146, 61528, 69219, 92292, 123056, 138438, 184584, 207657, 246112, 276876, 369168, 415314, 492224, 553752, 622971, 738336, 830628, 984448, 1107504, 1245942, 1476672, 1661256, 1968896, 2215008, 2491884, 2953344, 3322512, 3937792, 4430016, 4983768, 5906688, 6645024, 8860032, 9967536, 11813376, 13290048, 17720064, 19935072, 26580096, 35440128, 39870144, 53160192, 79740288, 106320384, 159480576, 318961152]

約数ペア:

[(1, 318961152), (2, 159480576), (3, 106320384), (4, 79740288), (6, 53160192), (8, 39870144), (9, 35440128), (12, 26580096), (16, 19935072), (18, 17720064), (24, 13290048), (27, 11813376), (32, 9967536), (36, 8860032), (48, 6645024), (54, 5906688), (64, 4983768), (72, 4430016), (81, 3937792), (96, 3322512), (108, 2953344), (128, 2491884), (144, 2215008), (162, 1968896), (192, 1661256), (216, 1476672), (256, 1245942), (288, 1107504), (324, 984448), (384, 830628), (432, 738336), (512, 622971), (576, 553752), (648, 492224), (768, 415314), (864, 369168), (1152, 276876), (1296, 246112), (1536, 207657), (1728, 184584), (2304, 138438), (2592, 123056), (3456, 92292), (4608, 69219), (5184, 61528), (6912, 46146), (7691, 41472), (10368, 30764), (13824, 23073), (15382, 20736)]