658194336

素因数分解:

$2^5\times 3^4\times {\mathrm{197}}^1\times {\mathrm{1289}}^1$

素因数の和:1508

約数の個数: 120

約数和(自身を含む): 1947066660

約数和(自身を除く): 1288872324

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 197, 216, 288, 324, 394, 432, 591, 648, 788, 864, 1182, 1289, 1296, 1576, 1773, 2364, 2578, 2592, 3152, 3546, 3867, 4728, 5156, 5319, 6304, 7092, 7734, 9456, 10312, 10638, 11601, 14184, 15468, 15957, 18912, 20624, 21276, 23202, 28368, 30936, 31914, 34803, 41248, 42552, 46404, 56736, 61872, 63828, 69606, 85104, 92808, 104409, 123744, 127656, 139212, 170208, 185616, 208818, 253933, 255312, 278424, 371232, 417636, 507866, 510624, 556848, 761799, 835272, 1015732, 1113696, 1523598, 1670544, 2031464, 2285397, 3047196, 3341088, 4062928, 4570794, 6094392, 6856191, 8125856, 9141588, 12188784, 13712382, 18283176, 20568573, 24377568, 27424764, 36566352, 41137146, 54849528, 73132704, 82274292, 109699056, 164548584, 219398112, 329097168, 658194336]

約数ペア:

[(1, 658194336), (2, 329097168), (3, 219398112), (4, 164548584), (6, 109699056), (8, 82274292), (9, 73132704), (12, 54849528), (16, 41137146), (18, 36566352), (24, 27424764), (27, 24377568), (32, 20568573), (36, 18283176), (48, 13712382), (54, 12188784), (72, 9141588), (81, 8125856), (96, 6856191), (108, 6094392), (144, 4570794), (162, 4062928), (197, 3341088), (216, 3047196), (288, 2285397), (324, 2031464), (394, 1670544), (432, 1523598), (591, 1113696), (648, 1015732), (788, 835272), (864, 761799), (1182, 556848), (1289, 510624), (1296, 507866), (1576, 417636), (1773, 371232), (2364, 278424), (2578, 255312), (2592, 253933), (3152, 208818), (3546, 185616), (3867, 170208), (4728, 139212), (5156, 127656), (5319, 123744), (6304, 104409), (7092, 92808), (7734, 85104), (9456, 69606), (10312, 63828), (10638, 61872), (11601, 56736), (14184, 46404), (15468, 42552), (15957, 41248), (18912, 34803), (20624, 31914), (21276, 30936), (23202, 28368)]