395512752

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{3253}}^1$

素因数の和:3430

約数の個数: 80

約数和(自身を含む): 1089439200

約数和(自身を除く): 693926448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 149, 204, 272, 298, 408, 447, 596, 816, 894, 1192, 1788, 2384, 2533, 3253, 3576, 5066, 6506, 7152, 7599, 9759, 10132, 13012, 15198, 19518, 20264, 26024, 30396, 39036, 40528, 52048, 55301, 60792, 78072, 110602, 121584, 156144, 165903, 221204, 331806, 442408, 484697, 663612, 884816, 969394, 1327224, 1454091, 1938788, 2654448, 2908182, 3877576, 5816364, 7755152, 8239849, 11632728, 16479698, 23265456, 24719547, 32959396, 49439094, 65918792, 98878188, 131837584, 197756376, 395512752]

約数ペア:

[(1, 395512752), (2, 197756376), (3, 131837584), (4, 98878188), (6, 65918792), (8, 49439094), (12, 32959396), (16, 24719547), (17, 23265456), (24, 16479698), (34, 11632728), (48, 8239849), (51, 7755152), (68, 5816364), (102, 3877576), (136, 2908182), (149, 2654448), (204, 1938788), (272, 1454091), (298, 1327224), (408, 969394), (447, 884816), (596, 663612), (816, 484697), (894, 442408), (1192, 331806), (1788, 221204), (2384, 165903), (2533, 156144), (3253, 121584), (3576, 110602), (5066, 78072), (6506, 60792), (7152, 55301), (7599, 52048), (9759, 40528), (10132, 39036), (13012, 30396), (15198, 26024), (19518, 20264)]