664923583252

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{359}}^1\times {\mathrm{664331}}^1$

素因数の和:664752

約数の個数: 48

約数和(自身を含む): 1265632179840

約数和(自身を除く): 600708596588

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 359, 697, 718, 1394, 1436, 2788, 6103, 12206, 14719, 24412, 29438, 58876, 250223, 500446, 664331, 1000892, 1328662, 2657324, 11293627, 22587254, 27237571, 45174508, 54475142, 108950284, 238494829, 463038707, 476989658, 926077414, 953979316, 1852154828, 4054412093, 8108824186, 9778287989, 16217648372, 19556575978, 39113151956, 166230895813, 332461791626, 664923583252]

約数ペア:

[(1, 664923583252), (2, 332461791626), (4, 166230895813), (17, 39113151956), (34, 19556575978), (41, 16217648372), (68, 9778287989), (82, 8108824186), (164, 4054412093), (359, 1852154828), (697, 953979316), (718, 926077414), (1394, 476989658), (1436, 463038707), (2788, 238494829), (6103, 108950284), (12206, 54475142), (14719, 45174508), (24412, 27237571), (29438, 22587254), (58876, 11293627), (250223, 2657324), (500446, 1328662), (664331, 1000892)]