842742494

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{227}}^1$

素因数の和:326

約数の個数: 72

約数和(自身を含む): 1509225480

約数和(自身を除く): 666482986

約数列:

[1, 2, 11, 22, 23, 29, 46, 58, 121, 227, 242, 253, 319, 454, 506, 529, 638, 667, 1058, 1334, 2497, 2783, 3509, 4994, 5221, 5566, 5819, 6583, 7018, 7337, 10442, 11638, 13166, 14674, 15341, 27467, 30682, 54934, 57431, 64009, 72413, 80707, 114862, 120083, 128018, 144826, 151409, 161414, 168751, 240166, 302818, 337502, 631741, 796543, 1263482, 1320913, 1593086, 1665499, 1856261, 2641826, 3330998, 3482407, 3712522, 6964814, 14530043, 18320489, 29060086, 36640978, 38306477, 76612954, 421371247, 842742494]

約数ペア:

[(1, 842742494), (2, 421371247), (11, 76612954), (22, 38306477), (23, 36640978), (29, 29060086), (46, 18320489), (58, 14530043), (121, 6964814), (227, 3712522), (242, 3482407), (253, 3330998), (319, 2641826), (454, 1856261), (506, 1665499), (529, 1593086), (638, 1320913), (667, 1263482), (1058, 796543), (1334, 631741), (2497, 337502), (2783, 302818), (3509, 240166), (4994, 168751), (5221, 161414), (5566, 151409), (5819, 144826), (6583, 128018), (7018, 120083), (7337, 114862), (10442, 80707), (11638, 72413), (13166, 64009), (14674, 57431), (15341, 54934), (27467, 30682)]