85326400

素因数分解:

$2^6\times 5^2\times {\mathrm{17}}^1\times {\mathrm{3137}}^1$

素因数の和:3176

約数の個数: 84

約数和(自身を含む): 222377508

約数和(自身を除く): 137051108

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 64, 68, 80, 85, 100, 136, 160, 170, 200, 272, 320, 340, 400, 425, 544, 680, 800, 850, 1088, 1360, 1600, 1700, 2720, 3137, 3400, 5440, 6274, 6800, 12548, 13600, 15685, 25096, 27200, 31370, 50192, 53329, 62740, 78425, 100384, 106658, 125480, 156850, 200768, 213316, 250960, 266645, 313700, 426632, 501920, 533290, 627400, 853264, 1003840, 1066580, 1254800, 1333225, 1706528, 2133160, 2509600, 2666450, 3413056, 4266320, 5019200, 5332900, 8532640, 10665800, 17065280, 21331600, 42663200, 85326400]

約数ペア:

[(1, 85326400), (2, 42663200), (4, 21331600), (5, 17065280), (8, 10665800), (10, 8532640), (16, 5332900), (17, 5019200), (20, 4266320), (25, 3413056), (32, 2666450), (34, 2509600), (40, 2133160), (50, 1706528), (64, 1333225), (68, 1254800), (80, 1066580), (85, 1003840), (100, 853264), (136, 627400), (160, 533290), (170, 501920), (200, 426632), (272, 313700), (320, 266645), (340, 250960), (400, 213316), (425, 200768), (544, 156850), (680, 125480), (800, 106658), (850, 100384), (1088, 78425), (1360, 62740), (1600, 53329), (1700, 50192), (2720, 31370), (3137, 27200), (3400, 25096), (5440, 15685), (6274, 13600), (6800, 12548)]