13308046360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{151849}}^1$

素因数の和:152180

約数の個数: 64

約数和(自身を含む): 34330248000

約数和(自身を除く): 21022201640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 313, 626, 1252, 1565, 2191, 2504, 3130, 4382, 6260, 8764, 10955, 12520, 17528, 21910, 43820, 87640, 151849, 303698, 607396, 759245, 1062943, 1214792, 1518490, 2125886, 3036980, 4251772, 5314715, 6073960, 8503544, 10629430, 21258860, 42517720, 47528737, 95057474, 190114948, 237643685, 332701159, 380229896, 475287370, 665402318, 950574740, 1330804636, 1663505795, 1901149480, 2661609272, 3327011590, 6654023180, 13308046360]

約数ペア:

[(1, 13308046360), (2, 6654023180), (4, 3327011590), (5, 2661609272), (7, 1901149480), (8, 1663505795), (10, 1330804636), (14, 950574740), (20, 665402318), (28, 475287370), (35, 380229896), (40, 332701159), (56, 237643685), (70, 190114948), (140, 95057474), (280, 47528737), (313, 42517720), (626, 21258860), (1252, 10629430), (1565, 8503544), (2191, 6073960), (2504, 5314715), (3130, 4251772), (4382, 3036980), (6260, 2125886), (8764, 1518490), (10955, 1214792), (12520, 1062943), (17528, 759245), (21910, 607396), (43820, 303698), (87640, 151849)]