31362095270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{227}}^2\times {\mathrm{503}}^1$

素因数の和:986

約数の個数: 72

約数和(自身を含む): 62448754032

約数和(自身を除く): 31086658762

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 227, 242, 454, 503, 605, 1006, 1135, 1210, 2270, 2497, 2515, 4994, 5030, 5533, 11066, 12485, 24970, 27467, 27665, 51529, 54934, 55330, 60863, 103058, 114181, 121726, 137335, 228362, 257645, 274670, 304315, 515290, 566819, 570905, 608630, 1133638, 1141810, 1255991, 2511982, 2834095, 5668190, 6235009, 6279955, 12470018, 12559910, 13815901, 25919087, 27631802, 31175045, 51838174, 62350090, 69079505, 129595435, 138159010, 259190870, 285109957, 570219914, 1425549785, 2851099570, 3136209527, 6272419054, 15681047635, 31362095270]

約数ペア:

[(1, 31362095270), (2, 15681047635), (5, 6272419054), (10, 3136209527), (11, 2851099570), (22, 1425549785), (55, 570219914), (110, 285109957), (121, 259190870), (227, 138159010), (242, 129595435), (454, 69079505), (503, 62350090), (605, 51838174), (1006, 31175045), (1135, 27631802), (1210, 25919087), (2270, 13815901), (2497, 12559910), (2515, 12470018), (4994, 6279955), (5030, 6235009), (5533, 5668190), (11066, 2834095), (12485, 2511982), (24970, 1255991), (27467, 1141810), (27665, 1133638), (51529, 608630), (54934, 570905), (55330, 566819), (60863, 515290), (103058, 304315), (114181, 274670), (121726, 257645), (137335, 228362)]