274708939505

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1201}}^1\times {\mathrm{1987}}^1$

素因数の和:3247

約数の個数: 128

約数和(自身を含む): 462468980736

約数和(自身を除く): 187760041231

約数列:

[1, 5, 7, 11, 13, 23, 35, 55, 65, 77, 91, 115, 143, 161, 253, 299, 385, 455, 715, 805, 1001, 1201, 1265, 1495, 1771, 1987, 2093, 3289, 5005, 6005, 8407, 8855, 9935, 10465, 13211, 13909, 15613, 16445, 21857, 23023, 25831, 27623, 42035, 45701, 66055, 69545, 78065, 92477, 109285, 109291, 115115, 129155, 138115, 152999, 171743, 180817, 193361, 228505, 284141, 303853, 319907, 359099, 462385, 502711, 546455, 594113, 764995, 858715, 904085, 966805, 1202201, 1420705, 1519265, 1599535, 1795495, 1988987, 2126971, 2386387, 2513555, 2513693, 2970565, 3518977, 3950089, 4158791, 6011005, 6535243, 9944935, 10634855, 11931935, 12568465, 16704709, 17594885, 19750445, 20793955, 26250257, 27650623, 31023031, 32676215, 45746701, 54886901, 83523545, 131251285, 138253115, 155115155, 183751799, 217161217, 228733505, 274434505, 341253341, 384208307, 603755911, 713529713, 918758995, 1085806085, 1706266705, 1921041535, 2388773387, 3018779555, 3567648565, 4226291377, 4994707991, 7848826843, 11943866935, 21131456885, 24973539955, 39244134215, 54941787901, 274708939505]

約数ペア:

[(1, 274708939505), (5, 54941787901), (7, 39244134215), (11, 24973539955), (13, 21131456885), (23, 11943866935), (35, 7848826843), (55, 4994707991), (65, 4226291377), (77, 3567648565), (91, 3018779555), (115, 2388773387), (143, 1921041535), (161, 1706266705), (253, 1085806085), (299, 918758995), (385, 713529713), (455, 603755911), (715, 384208307), (805, 341253341), (1001, 274434505), (1201, 228733505), (1265, 217161217), (1495, 183751799), (1771, 155115155), (1987, 138253115), (2093, 131251285), (3289, 83523545), (5005, 54886901), (6005, 45746701), (8407, 32676215), (8855, 31023031), (9935, 27650623), (10465, 26250257), (13211, 20793955), (13909, 19750445), (15613, 17594885), (16445, 16704709), (21857, 12568465), (23023, 11931935), (25831, 10634855), (27623, 9944935), (42035, 6535243), (45701, 6011005), (66055, 4158791), (69545, 3950089), (78065, 3518977), (92477, 2970565), (109285, 2513693), (109291, 2513555), (115115, 2386387), (129155, 2126971), (138115, 1988987), (152999, 1795495), (171743, 1599535), (180817, 1519265), (193361, 1420705), (228505, 1202201), (284141, 966805), (303853, 904085), (319907, 858715), (359099, 764995), (462385, 594113), (502711, 546455)]