616967564

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{257}}^1$

素因数の和:518

約数の個数: 48

約数和(自身を含む): 1123476480

約数和(自身を除く): 506508916

約数列:

[1, 2, 4, 71, 79, 107, 142, 158, 214, 257, 284, 316, 428, 514, 1028, 5609, 7597, 8453, 11218, 15194, 16906, 18247, 20303, 22436, 27499, 30388, 33812, 36494, 40606, 54998, 72988, 81212, 109996, 600163, 1200326, 1441513, 1952429, 2172421, 2400652, 2883026, 3904858, 4344842, 5766052, 7809716, 8689684, 154241891, 308483782, 616967564]

約数ペア:

[(1, 616967564), (2, 308483782), (4, 154241891), (71, 8689684), (79, 7809716), (107, 5766052), (142, 4344842), (158, 3904858), (214, 2883026), (257, 2400652), (284, 2172421), (316, 1952429), (428, 1441513), (514, 1200326), (1028, 600163), (5609, 109996), (7597, 81212), (8453, 72988), (11218, 54998), (15194, 40606), (16906, 36494), (18247, 33812), (20303, 30388), (22436, 27499)]