394070070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{3019}}^1$

素因数の和:3277

約数の個数: 64

約数和(自身を含む): 1000224000

約数和(自身を除く): 606153930

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 229, 285, 458, 570, 687, 1145, 1374, 2290, 3019, 3435, 4351, 6038, 6870, 8702, 9057, 13053, 15095, 18114, 21755, 26106, 30190, 43510, 45285, 57361, 65265, 90570, 114722, 130530, 172083, 286805, 344166, 573610, 691351, 860415, 1382702, 1720830, 2074053, 3456755, 4148106, 6913510, 10370265, 13135669, 20740530, 26271338, 39407007, 65678345, 78814014, 131356690, 197035035, 394070070]

約数ペア:

[(1, 394070070), (2, 197035035), (3, 131356690), (5, 78814014), (6, 65678345), (10, 39407007), (15, 26271338), (19, 20740530), (30, 13135669), (38, 10370265), (57, 6913510), (95, 4148106), (114, 3456755), (190, 2074053), (229, 1720830), (285, 1382702), (458, 860415), (570, 691351), (687, 573610), (1145, 344166), (1374, 286805), (2290, 172083), (3019, 130530), (3435, 114722), (4351, 90570), (6038, 65265), (6870, 57361), (8702, 45285), (9057, 43510), (13053, 30190), (15095, 26106), (18114, 21755)]