512064098

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{397}}^1$

素因数の和:811

約数の個数: 64

約数和(自身を含む): 1000285440

約数和(自身を除く): 488221342

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 373, 397, 494, 746, 794, 1729, 2611, 2779, 3458, 4849, 5161, 5222, 5558, 7087, 7543, 9698, 10322, 14174, 15086, 33943, 36127, 49609, 52801, 67886, 72254, 92131, 98059, 99218, 105602, 148081, 184262, 196118, 296162, 644917, 686413, 1036567, 1289834, 1372826, 1925053, 2073134, 2813539, 3850106, 5627078, 13475371, 19694773, 26950742, 36576007, 39389546, 73152014, 256032049, 512064098]

約数ペア:

[(1, 512064098), (2, 256032049), (7, 73152014), (13, 39389546), (14, 36576007), (19, 26950742), (26, 19694773), (38, 13475371), (91, 5627078), (133, 3850106), (182, 2813539), (247, 2073134), (266, 1925053), (373, 1372826), (397, 1289834), (494, 1036567), (746, 686413), (794, 644917), (1729, 296162), (2611, 196118), (2779, 184262), (3458, 148081), (4849, 105602), (5161, 99218), (5222, 98059), (5558, 92131), (7087, 72254), (7543, 67886), (9698, 52801), (10322, 49609), (14174, 36127), (15086, 33943)]