17923620512

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{2647}}^1$

素因数の和:2763

約数の個数: 192

約数和(自身を含む): 44628756480

約数和(自身を除く): 26705135968

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 37, 38, 43, 56, 74, 76, 86, 112, 133, 148, 152, 172, 224, 259, 266, 296, 301, 304, 344, 518, 532, 592, 602, 608, 688, 703, 817, 1036, 1064, 1184, 1204, 1376, 1406, 1591, 1634, 2072, 2128, 2408, 2647, 2812, 3182, 3268, 4144, 4256, 4816, 4921, 5294, 5624, 5719, 6364, 6536, 8288, 9632, 9842, 10588, 11137, 11248, 11438, 12728, 13072, 18529, 19684, 21176, 22274, 22496, 22876, 25456, 26144, 30229, 37058, 39368, 42352, 44548, 45752, 50293, 50912, 60458, 74116, 78736, 84704, 89096, 91504, 97939, 100586, 113821, 120916, 148232, 157472, 178192, 183008, 195878, 201172, 211603, 227642, 241832, 296464, 352051, 356384, 391756, 402344, 423206, 455284, 483664, 592928, 685573, 704102, 783512, 796747, 804688, 846412, 910568, 967328, 1371146, 1408204, 1567024, 1593494, 1609376, 1692824, 1821136, 1860841, 2162599, 2742292, 2816408, 3134048, 3186988, 3385648, 3642272, 3721682, 4211377, 4325198, 5484584, 5632816, 6373976, 6771296, 7443364, 8422754, 8650396, 10969168, 11265632, 12747952, 13025887, 14886728, 15138193, 16845508, 17300792, 21938336, 25495904, 26051774, 29479639, 29773456, 30276386, 33691016, 34601584, 52103548, 58959278, 59546912, 60552772, 67382032, 69203168, 80016163, 104207096, 117918556, 121105544, 134764064, 160032326, 208414192, 235837112, 242211088, 320064652, 416828384, 471674224, 484422176, 560113141, 640129304, 943348448, 1120226282, 1280258608, 2240452564, 2560517216, 4480905128, 8961810256, 17923620512]

約数ペア:

[(1, 17923620512), (2, 8961810256), (4, 4480905128), (7, 2560517216), (8, 2240452564), (14, 1280258608), (16, 1120226282), (19, 943348448), (28, 640129304), (32, 560113141), (37, 484422176), (38, 471674224), (43, 416828384), (56, 320064652), (74, 242211088), (76, 235837112), (86, 208414192), (112, 160032326), (133, 134764064), (148, 121105544), (152, 117918556), (172, 104207096), (224, 80016163), (259, 69203168), (266, 67382032), (296, 60552772), (301, 59546912), (304, 58959278), (344, 52103548), (518, 34601584), (532, 33691016), (592, 30276386), (602, 29773456), (608, 29479639), (688, 26051774), (703, 25495904), (817, 21938336), (1036, 17300792), (1064, 16845508), (1184, 15138193), (1204, 14886728), (1376, 13025887), (1406, 12747952), (1591, 11265632), (1634, 10969168), (2072, 8650396), (2128, 8422754), (2408, 7443364), (2647, 6771296), (2812, 6373976), (3182, 5632816), (3268, 5484584), (4144, 4325198), (4256, 4211377), (4816, 3721682), (4921, 3642272), (5294, 3385648), (5624, 3186988), (5719, 3134048), (6364, 2816408), (6536, 2742292), (8288, 2162599), (9632, 1860841), (9842, 1821136), (10588, 1692824), (11137, 1609376), (11248, 1593494), (11438, 1567024), (12728, 1408204), (13072, 1371146), (18529, 967328), (19684, 910568), (21176, 846412), (22274, 804688), (22496, 796747), (22876, 783512), (25456, 704102), (26144, 685573), (30229, 592928), (37058, 483664), (39368, 455284), (42352, 423206), (44548, 402344), (45752, 391756), (50293, 356384), (50912, 352051), (60458, 296464), (74116, 241832), (78736, 227642), (84704, 211603), (89096, 201172), (91504, 195878), (97939, 183008), (100586, 178192), (113821, 157472), (120916, 148232)]