641244516192

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{2797}}^1\times {\mathrm{37907}}^1$

素因数の和:40730

約数の個数: 192

約数和(自身を含む): 2138302333440

約数和(自身を除く): 1497057817248

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, 432, 504, 672, 756, 864, 1008, 1512, 2016, 2797, 3024, 5594, 6048, 8391, 11188, 16782, 19579, 22376, 25173, 33564, 37907, 39158, 44752, 50346, 58737, 67128, 75519, 75814, 78316, 89504, 100692, 113721, 117474, 134256, 151038, 151628, 156632, 176211, 201384, 227442, 234948, 265349, 268512, 302076, 303256, 313264, 341163, 352422, 402768, 454884, 469896, 528633, 530698, 604152, 606512, 626528, 682326, 704844, 796047, 805536, 909768, 939792, 1023489, 1057266, 1061396, 1208304, 1213024, 1364652, 1409688, 1592094, 1819536, 1879584, 2046978, 2114532, 2122792, 2388141, 2416608, 2729304, 2819376, 3184188, 3639072, 4093956, 4229064, 4245584, 4776282, 5458608, 5638752, 6368376, 7164423, 8187912, 8458128, 8491168, 9552564, 10917216, 12736752, 14328846, 16375824, 16916256, 19105128, 25473504, 28657692, 32751648, 38210256, 57315384, 76420512, 106025879, 114630768, 212051758, 229261536, 318077637, 424103516, 636155274, 742181153, 848207032, 954232911, 1272310548, 1484362306, 1696414064, 1908465822, 2226543459, 2544621096, 2862698733, 2968724612, 3392828128, 3816931644, 4453086918, 5089242192, 5725397466, 5937449224, 6679630377, 7633863288, 8906173836, 10178484384, 11450794932, 11874898448, 13359260754, 15267726576, 17812347672, 20038891131, 22901589864, 23749796896, 26718521508, 30535453152, 35624695344, 40077782262, 45803179728, 53437043016, 71249390688, 80155564524, 91606359456, 106874086032, 160311129048, 213748172064, 320622258096, 641244516192]

約数ペア:

[(1, 641244516192), (2, 320622258096), (3, 213748172064), (4, 160311129048), (6, 106874086032), (7, 91606359456), (8, 80155564524), (9, 71249390688), (12, 53437043016), (14, 45803179728), (16, 40077782262), (18, 35624695344), (21, 30535453152), (24, 26718521508), (27, 23749796896), (28, 22901589864), (32, 20038891131), (36, 17812347672), (42, 15267726576), (48, 13359260754), (54, 11874898448), (56, 11450794932), (63, 10178484384), (72, 8906173836), (84, 7633863288), (96, 6679630377), (108, 5937449224), (112, 5725397466), (126, 5089242192), (144, 4453086918), (168, 3816931644), (189, 3392828128), (216, 2968724612), (224, 2862698733), (252, 2544621096), (288, 2226543459), (336, 1908465822), (378, 1696414064), (432, 1484362306), (504, 1272310548), (672, 954232911), (756, 848207032), (864, 742181153), (1008, 636155274), (1512, 424103516), (2016, 318077637), (2797, 229261536), (3024, 212051758), (5594, 114630768), (6048, 106025879), (8391, 76420512), (11188, 57315384), (16782, 38210256), (19579, 32751648), (22376, 28657692), (25173, 25473504), (33564, 19105128), (37907, 16916256), (39158, 16375824), (44752, 14328846), (50346, 12736752), (58737, 10917216), (67128, 9552564), (75519, 8491168), (75814, 8458128), (78316, 8187912), (89504, 7164423), (100692, 6368376), (113721, 5638752), (117474, 5458608), (134256, 4776282), (151038, 4245584), (151628, 4229064), (156632, 4093956), (176211, 3639072), (201384, 3184188), (227442, 2819376), (234948, 2729304), (265349, 2416608), (268512, 2388141), (302076, 2122792), (303256, 2114532), (313264, 2046978), (341163, 1879584), (352422, 1819536), (402768, 1592094), (454884, 1409688), (469896, 1364652), (528633, 1213024), (530698, 1208304), (604152, 1061396), (606512, 1057266), (626528, 1023489), (682326, 939792), (704844, 909768), (796047, 805536)]