416192470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{7723}}^1$

素因数の和:8064

約数の個数: 32

約数和(自身を含む): 795819168

約数和(自身を除く): 379626698

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 317, 634, 1585, 3170, 5389, 7723, 10778, 15446, 26945, 38615, 53890, 77230, 131291, 262582, 656455, 1312910, 2448191, 4896382, 12240955, 24481910, 41619247, 83238494, 208096235, 416192470]

約数ペア:

[(1, 416192470), (2, 208096235), (5, 83238494), (10, 41619247), (17, 24481910), (34, 12240955), (85, 4896382), (170, 2448191), (317, 1312910), (634, 656455), (1585, 262582), (3170, 131291), (5389, 77230), (7723, 53890), (10778, 38615), (15446, 26945)]