16430190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{11177}}^1$

素因数の和:11201

約数の個数: 48

約数和(自身を含む): 45874512

約数和(自身を除く): 29444322

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 11177, 22354, 33531, 55885, 67062, 78239, 111770, 156478, 167655, 234717, 335310, 391195, 469434, 547673, 782390, 1095346, 1173585, 1643019, 2347170, 2738365, 3286038, 5476730, 8215095, 16430190]

約数ペア:

[(1, 16430190), (2, 8215095), (3, 5476730), (5, 3286038), (6, 2738365), (7, 2347170), (10, 1643019), (14, 1173585), (15, 1095346), (21, 782390), (30, 547673), (35, 469434), (42, 391195), (49, 335310), (70, 234717), (98, 167655), (105, 156478), (147, 111770), (210, 78239), (245, 67062), (294, 55885), (490, 33531), (735, 22354), (1470, 11177)]