308889106580

素因数分解:

$2^2\times 5^1\times {\mathrm{601}}^1\times {\mathrm{4219}}^1\times {\mathrm{6091}}^1$

素因数の和:10920

約数の個数: 48

約数和(自身を含む): 650007140160

約数和(自身を除く): 341118033580

約数列:

[1, 2, 4, 5, 10, 20, 601, 1202, 2404, 3005, 4219, 6010, 6091, 8438, 12020, 12182, 16876, 21095, 24364, 30455, 42190, 60910, 84380, 121820, 2535619, 3660691, 5071238, 7321382, 10142476, 12678095, 14642764, 18303455, 25356190, 25697929, 36606910, 50712380, 51395858, 73213820, 102791716, 128489645, 256979290, 513958580, 15444455329, 30888910658, 61777821316, 77222276645, 154444553290, 308889106580]

約数ペア:

[(1, 308889106580), (2, 154444553290), (4, 77222276645), (5, 61777821316), (10, 30888910658), (20, 15444455329), (601, 513958580), (1202, 256979290), (2404, 128489645), (3005, 102791716), (4219, 73213820), (6010, 51395858), (6091, 50712380), (8438, 36606910), (12020, 25697929), (12182, 25356190), (16876, 18303455), (21095, 14642764), (24364, 12678095), (30455, 10142476), (42190, 7321382), (60910, 5071238), (84380, 3660691), (121820, 2535619)]