236484509905

素因数分解:

$5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{523}}^1\times {\mathrm{1409}}^1$

素因数の和:2170

約数の個数: 64

約数和(自身を含む): 333222750720

約数和(自身を除く): 96738240815

約数列:

[1, 5, 7, 35, 53, 173, 265, 371, 523, 865, 1211, 1409, 1855, 2615, 3661, 6055, 7045, 9169, 9863, 18305, 27719, 45845, 49315, 64183, 74677, 90479, 138595, 194033, 243757, 320915, 373385, 452395, 522739, 633353, 736907, 970165, 1218785, 1706299, 2613695, 3166765, 3684535, 4795387, 5158349, 8531495, 12919121, 23976935, 25791745, 33567709, 39056071, 64595605, 90433847, 127484911, 167838545, 195280355, 273392497, 452169235, 637424555, 892394377, 1366962485, 4461971885, 6756700283, 33783501415, 47296901981, 236484509905]

約数ペア:

[(1, 236484509905), (5, 47296901981), (7, 33783501415), (35, 6756700283), (53, 4461971885), (173, 1366962485), (265, 892394377), (371, 637424555), (523, 452169235), (865, 273392497), (1211, 195280355), (1409, 167838545), (1855, 127484911), (2615, 90433847), (3661, 64595605), (6055, 39056071), (7045, 33567709), (9169, 25791745), (9863, 23976935), (18305, 12919121), (27719, 8531495), (45845, 5158349), (49315, 4795387), (64183, 3684535), (74677, 3166765), (90479, 2613695), (138595, 1706299), (194033, 1218785), (243757, 970165), (320915, 736907), (373385, 633353), (452395, 522739)]