31424976

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1$

素因数の和:434

約数の個数: 160

約数和(自身を含む): 104457600

約数和(自身を除く): 73032624

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 27, 33, 34, 36, 44, 48, 51, 54, 66, 68, 72, 88, 99, 102, 108, 132, 136, 144, 153, 176, 187, 198, 204, 216, 264, 272, 297, 306, 374, 389, 396, 408, 432, 459, 528, 561, 594, 612, 748, 778, 792, 816, 918, 1122, 1167, 1188, 1224, 1496, 1556, 1584, 1683, 1836, 2244, 2334, 2376, 2448, 2992, 3112, 3366, 3501, 3672, 4279, 4488, 4668, 4752, 5049, 6224, 6613, 6732, 7002, 7344, 8558, 8976, 9336, 10098, 10503, 12837, 13226, 13464, 14004, 17116, 18672, 19839, 20196, 21006, 25674, 26452, 26928, 28008, 34232, 38511, 39678, 40392, 42012, 51348, 52904, 56016, 59517, 68464, 72743, 77022, 79356, 80784, 84024, 102696, 105808, 115533, 119034, 145486, 154044, 158712, 168048, 178551, 205392, 218229, 231066, 238068, 290972, 308088, 317424, 357102, 436458, 462132, 476136, 581944, 616176, 654687, 714204, 872916, 924264, 952272, 1163888, 1309374, 1428408, 1745832, 1848528, 1964061, 2618748, 2856816, 3491664, 3928122, 5237496, 7856244, 10474992, 15712488, 31424976]

約数ペア:

[(1, 31424976), (2, 15712488), (3, 10474992), (4, 7856244), (6, 5237496), (8, 3928122), (9, 3491664), (11, 2856816), (12, 2618748), (16, 1964061), (17, 1848528), (18, 1745832), (22, 1428408), (24, 1309374), (27, 1163888), (33, 952272), (34, 924264), (36, 872916), (44, 714204), (48, 654687), (51, 616176), (54, 581944), (66, 476136), (68, 462132), (72, 436458), (88, 357102), (99, 317424), (102, 308088), (108, 290972), (132, 238068), (136, 231066), (144, 218229), (153, 205392), (176, 178551), (187, 168048), (198, 158712), (204, 154044), (216, 145486), (264, 119034), (272, 115533), (297, 105808), (306, 102696), (374, 84024), (389, 80784), (396, 79356), (408, 77022), (432, 72743), (459, 68464), (528, 59517), (561, 56016), (594, 52904), (612, 51348), (748, 42012), (778, 40392), (792, 39678), (816, 38511), (918, 34232), (1122, 28008), (1167, 26928), (1188, 26452), (1224, 25674), (1496, 21006), (1556, 20196), (1584, 19839), (1683, 18672), (1836, 17116), (2244, 14004), (2334, 13464), (2376, 13226), (2448, 12837), (2992, 10503), (3112, 10098), (3366, 9336), (3501, 8976), (3672, 8558), (4279, 7344), (4488, 7002), (4668, 6732), (4752, 6613), (5049, 6224)]