171667889568

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{421}}^1\times {\mathrm{67421}}^1$

素因数の和:67868

約数の個数: 192

約数和(自身を含む): 573594013440

約数和(自身を除く): 401926123872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 421, 432, 504, 672, 756, 842, 864, 1008, 1263, 1512, 1684, 2016, 2526, 2947, 3024, 3368, 3789, 5052, 5894, 6048, 6736, 7578, 8841, 10104, 11367, 11788, 13472, 15156, 17682, 20208, 22734, 23576, 26523, 30312, 35364, 40416, 45468, 47152, 53046, 60624, 67421, 70728, 79569, 90936, 94304, 106092, 121248, 134842, 141456, 159138, 181872, 202263, 212184, 269684, 282912, 318276, 363744, 404526, 424368, 471947, 539368, 606789, 636552, 809052, 848736, 943894, 1078736, 1213578, 1273104, 1415841, 1618104, 1820367, 1887788, 2157472, 2427156, 2546208, 2831682, 3236208, 3640734, 3775576, 4247523, 4854312, 5663364, 6472416, 7281468, 7551152, 8495046, 9708624, 11326728, 12742569, 14562936, 15102304, 16990092, 19417248, 22653456, 25485138, 28384241, 29125872, 33980184, 45306912, 50970276, 56768482, 58251744, 67960368, 85152723, 101940552, 113536964, 135920736, 170305446, 198689687, 203881104, 227073928, 255458169, 340610892, 397379374, 407762208, 454147856, 510916338, 596069061, 681221784, 766374507, 794758748, 908295712, 1021832676, 1192138122, 1362443568, 1532749014, 1589517496, 1788207183, 2043665352, 2384276244, 2724887136, 3065498028, 3179034992, 3576414366, 4087330704, 4768552488, 5364621549, 6130996056, 6358069984, 7152828732, 8174661408, 9537104976, 10729243098, 12261992112, 14305657464, 19074209952, 21458486196, 24523984224, 28611314928, 42916972392, 57222629856, 85833944784, 171667889568]

約数ペア:

[(1, 171667889568), (2, 85833944784), (3, 57222629856), (4, 42916972392), (6, 28611314928), (7, 24523984224), (8, 21458486196), (9, 19074209952), (12, 14305657464), (14, 12261992112), (16, 10729243098), (18, 9537104976), (21, 8174661408), (24, 7152828732), (27, 6358069984), (28, 6130996056), (32, 5364621549), (36, 4768552488), (42, 4087330704), (48, 3576414366), (54, 3179034992), (56, 3065498028), (63, 2724887136), (72, 2384276244), (84, 2043665352), (96, 1788207183), (108, 1589517496), (112, 1532749014), (126, 1362443568), (144, 1192138122), (168, 1021832676), (189, 908295712), (216, 794758748), (224, 766374507), (252, 681221784), (288, 596069061), (336, 510916338), (378, 454147856), (421, 407762208), (432, 397379374), (504, 340610892), (672, 255458169), (756, 227073928), (842, 203881104), (864, 198689687), (1008, 170305446), (1263, 135920736), (1512, 113536964), (1684, 101940552), (2016, 85152723), (2526, 67960368), (2947, 58251744), (3024, 56768482), (3368, 50970276), (3789, 45306912), (5052, 33980184), (5894, 29125872), (6048, 28384241), (6736, 25485138), (7578, 22653456), (8841, 19417248), (10104, 16990092), (11367, 15102304), (11788, 14562936), (13472, 12742569), (15156, 11326728), (17682, 9708624), (20208, 8495046), (22734, 7551152), (23576, 7281468), (26523, 6472416), (30312, 5663364), (35364, 4854312), (40416, 4247523), (45468, 3775576), (47152, 3640734), (53046, 3236208), (60624, 2831682), (67421, 2546208), (70728, 2427156), (79569, 2157472), (90936, 1887788), (94304, 1820367), (106092, 1618104), (121248, 1415841), (134842, 1273104), (141456, 1213578), (159138, 1078736), (181872, 943894), (202263, 848736), (212184, 809052), (269684, 636552), (282912, 606789), (318276, 539368), (363744, 471947), (404526, 424368)]