304328390

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{29347}}^1$

素因数の和:29432

約数の個数: 32

約数和(自身を含む): 589542624

約数和(自身を除く): 285214234

約数列:

[1, 2, 5, 10, 17, 34, 61, 85, 122, 170, 305, 610, 1037, 2074, 5185, 10370, 29347, 58694, 146735, 293470, 498899, 997798, 1790167, 2494495, 3580334, 4988990, 8950835, 17901670, 30432839, 60865678, 152164195, 304328390]

約数ペア:

[(1, 304328390), (2, 152164195), (5, 60865678), (10, 30432839), (17, 17901670), (34, 8950835), (61, 4988990), (85, 3580334), (122, 2494495), (170, 1790167), (305, 997798), (610, 498899), (1037, 293470), (2074, 146735), (5185, 58694), (10370, 29347)]