127088112

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{421}}^1$

素因数の和:782

約数の個数: 80

約数和(自身を含む): 347457920

約数和(自身を除く): 220369808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 331, 421, 456, 662, 842, 912, 993, 1263, 1324, 1684, 1986, 2526, 2648, 3368, 3972, 5052, 5296, 6289, 6736, 7944, 7999, 10104, 12578, 15888, 15998, 18867, 20208, 23997, 25156, 31996, 37734, 47994, 50312, 63992, 75468, 95988, 100624, 127984, 139351, 150936, 191976, 278702, 301872, 383952, 418053, 557404, 836106, 1114808, 1672212, 2229616, 2647669, 3344424, 5295338, 6688848, 7943007, 10590676, 15886014, 21181352, 31772028, 42362704, 63544056, 127088112]

約数ペア:

[(1, 127088112), (2, 63544056), (3, 42362704), (4, 31772028), (6, 21181352), (8, 15886014), (12, 10590676), (16, 7943007), (19, 6688848), (24, 5295338), (38, 3344424), (48, 2647669), (57, 2229616), (76, 1672212), (114, 1114808), (152, 836106), (228, 557404), (304, 418053), (331, 383952), (421, 301872), (456, 278702), (662, 191976), (842, 150936), (912, 139351), (993, 127984), (1263, 100624), (1324, 95988), (1684, 75468), (1986, 63992), (2526, 50312), (2648, 47994), (3368, 37734), (3972, 31996), (5052, 25156), (5296, 23997), (6289, 20208), (6736, 18867), (7944, 15998), (7999, 15888), (10104, 12578)]