740487591168

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{74167427}}^1$

素因数の和:74167459

約数の個数: 72

約数和(自身を含む): 2122375119648

約数和(自身を除く): 1381887528480

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 9984, 74167427, 148334854, 222502281, 296669708, 445004562, 593339416, 890009124, 964176551, 1186678832, 1780018248, 1928353102, 2373357664, 2892529653, 3560036496, 3856706204, 4746715328, 5785059306, 7120072992, 7713412408, 9493430656, 11570118612, 14240145984, 15426824816, 18986861312, 23140237224, 28480291968, 30853649632, 46280474448, 56960583936, 61707299264, 92560948896, 123414598528, 185121897792, 246829197056, 370243795584, 740487591168]

約数ペア:

[(1, 740487591168), (2, 370243795584), (3, 246829197056), (4, 185121897792), (6, 123414598528), (8, 92560948896), (12, 61707299264), (13, 56960583936), (16, 46280474448), (24, 30853649632), (26, 28480291968), (32, 23140237224), (39, 18986861312), (48, 15426824816), (52, 14240145984), (64, 11570118612), (78, 9493430656), (96, 7713412408), (104, 7120072992), (128, 5785059306), (156, 4746715328), (192, 3856706204), (208, 3560036496), (256, 2892529653), (312, 2373357664), (384, 1928353102), (416, 1780018248), (624, 1186678832), (768, 964176551), (832, 890009124), (1248, 593339416), (1664, 445004562), (2496, 296669708), (3328, 222502281), (4992, 148334854), (9984, 74167427)]