312304896

素因数分解:

$2^8\times 3^4\times {\mathrm{15061}}^1$

素因数の和:15089

約数の個数: 90

約数和(自身を含む): 931298522

約数和(自身を除く): 618993626

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, 576, 648, 768, 864, 1152, 1296, 1728, 2304, 2592, 3456, 5184, 6912, 10368, 15061, 20736, 30122, 45183, 60244, 90366, 120488, 135549, 180732, 240976, 271098, 361464, 406647, 481952, 542196, 722928, 813294, 963904, 1084392, 1219941, 1445856, 1626588, 1927808, 2168784, 2439882, 2891712, 3253176, 3855616, 4337568, 4879764, 5783424, 6506352, 8675136, 9759528, 11566848, 13012704, 17350272, 19519056, 26025408, 34700544, 39038112, 52050816, 78076224, 104101632, 156152448, 312304896]

約数ペア:

[(1, 312304896), (2, 156152448), (3, 104101632), (4, 78076224), (6, 52050816), (8, 39038112), (9, 34700544), (12, 26025408), (16, 19519056), (18, 17350272), (24, 13012704), (27, 11566848), (32, 9759528), (36, 8675136), (48, 6506352), (54, 5783424), (64, 4879764), (72, 4337568), (81, 3855616), (96, 3253176), (108, 2891712), (128, 2439882), (144, 2168784), (162, 1927808), (192, 1626588), (216, 1445856), (256, 1219941), (288, 1084392), (324, 963904), (384, 813294), (432, 722928), (576, 542196), (648, 481952), (768, 406647), (864, 361464), (1152, 271098), (1296, 240976), (1728, 180732), (2304, 135549), (2592, 120488), (3456, 90366), (5184, 60244), (6912, 45183), (10368, 30122), (15061, 20736)]