405539268

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1201}}^1\times {\mathrm{1481}}^1$

素因数の和:2708

約数の個数: 48

約数和(自身を含む): 997563840

約数和(自身を除く): 592024572

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 1201, 1481, 2402, 2962, 3603, 4443, 4804, 5924, 7206, 8886, 14412, 17772, 22819, 28139, 45638, 56278, 68457, 84417, 91276, 112556, 136914, 168834, 273828, 337668, 1778681, 3557362, 5336043, 7114724, 10672086, 21344172, 33794939, 67589878, 101384817, 135179756, 202769634, 405539268]

約数ペア:

[(1, 405539268), (2, 202769634), (3, 135179756), (4, 101384817), (6, 67589878), (12, 33794939), (19, 21344172), (38, 10672086), (57, 7114724), (76, 5336043), (114, 3557362), (228, 1778681), (1201, 337668), (1481, 273828), (2402, 168834), (2962, 136914), (3603, 112556), (4443, 91276), (4804, 84417), (5924, 68457), (7206, 56278), (8886, 45638), (14412, 28139), (17772, 22819)]