144890492032

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{397}}^1$

素因数の和:719

約数の個数: 256

約数和(自身を含む): 344825671680

約数和(自身を除く): 199935179648

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 127, 128, 143, 157, 176, 208, 254, 286, 314, 352, 397, 416, 508, 572, 628, 704, 794, 832, 1016, 1144, 1256, 1397, 1408, 1588, 1651, 1664, 1727, 2032, 2041, 2288, 2512, 2794, 3176, 3302, 3454, 4064, 4082, 4367, 4576, 5024, 5161, 5588, 6352, 6604, 6908, 8128, 8164, 8734, 9152, 10048, 10322, 11176, 12704, 13208, 13816, 16256, 16328, 17468, 18161, 18304, 19939, 20096, 20644, 22352, 22451, 25408, 26416, 27632, 32656, 34936, 36322, 39878, 41288, 44704, 44902, 50419, 50816, 52832, 55264, 56771, 62329, 65312, 69872, 72644, 79756, 82576, 89408, 89804, 100838, 105664, 110528, 113542, 124658, 130624, 139744, 145288, 159512, 165152, 178816, 179608, 201676, 211328, 219329, 221056, 227084, 249316, 259207, 261248, 279488, 290576, 319024, 330304, 359216, 403352, 438658, 454168, 498632, 518414, 554609, 558976, 581152, 638048, 655447, 660608, 685619, 718432, 806704, 810277, 877316, 908336, 997264, 1036828, 1109218, 1162304, 1276096, 1310894, 1371238, 1436864, 1613408, 1620554, 1754632, 1816672, 1994528, 2073656, 2218436, 2324608, 2552192, 2621788, 2742476, 2851277, 2873728, 3226816, 3241108, 3509264, 3633344, 3989056, 4147312, 4436872, 5243576, 5484952, 5702554, 6453632, 6482216, 7018528, 7209917, 7266688, 7915783, 7978112, 8294624, 8873744, 8913047, 10487152, 10969904, 11405108, 12964432, 14037056, 14419834, 15831566, 16589248, 17747488, 17826094, 20974304, 21939808, 22810216, 25928864, 28074112, 28839668, 31663132, 33178496, 35494976, 35652188, 41948608, 43879616, 45620432, 51857728, 57679336, 63326264, 70989952, 71304376, 83897216, 87073613, 87759232, 91240864, 102905179, 103715456, 115358672, 126652528, 142608752, 174147226, 182481728, 205810358, 230717344, 253305056, 285217504, 348294452, 364963456, 411620716, 461434688, 506610112, 570435008, 696588904, 823241432, 922869376, 1013220224, 1131956969, 1140870016, 1393177808, 1646482864, 2263913938, 2786355616, 3292965728, 4527827876, 5572711232, 6585931456, 9055655752, 11145422464, 13171862912, 18111311504, 36222623008, 72445246016, 144890492032]

約数ペア:

[(1, 144890492032), (2, 72445246016), (4, 36222623008), (8, 18111311504), (11, 13171862912), (13, 11145422464), (16, 9055655752), (22, 6585931456), (26, 5572711232), (32, 4527827876), (44, 3292965728), (52, 2786355616), (64, 2263913938), (88, 1646482864), (104, 1393177808), (127, 1140870016), (128, 1131956969), (143, 1013220224), (157, 922869376), (176, 823241432), (208, 696588904), (254, 570435008), (286, 506610112), (314, 461434688), (352, 411620716), (397, 364963456), (416, 348294452), (508, 285217504), (572, 253305056), (628, 230717344), (704, 205810358), (794, 182481728), (832, 174147226), (1016, 142608752), (1144, 126652528), (1256, 115358672), (1397, 103715456), (1408, 102905179), (1588, 91240864), (1651, 87759232), (1664, 87073613), (1727, 83897216), (2032, 71304376), (2041, 70989952), (2288, 63326264), (2512, 57679336), (2794, 51857728), (3176, 45620432), (3302, 43879616), (3454, 41948608), (4064, 35652188), (4082, 35494976), (4367, 33178496), (4576, 31663132), (5024, 28839668), (5161, 28074112), (5588, 25928864), (6352, 22810216), (6604, 21939808), (6908, 20974304), (8128, 17826094), (8164, 17747488), (8734, 16589248), (9152, 15831566), (10048, 14419834), (10322, 14037056), (11176, 12964432), (12704, 11405108), (13208, 10969904), (13816, 10487152), (16256, 8913047), (16328, 8873744), (17468, 8294624), (18161, 7978112), (18304, 7915783), (19939, 7266688), (20096, 7209917), (20644, 7018528), (22352, 6482216), (22451, 6453632), (25408, 5702554), (26416, 5484952), (27632, 5243576), (32656, 4436872), (34936, 4147312), (36322, 3989056), (39878, 3633344), (41288, 3509264), (44704, 3241108), (44902, 3226816), (50419, 2873728), (50816, 2851277), (52832, 2742476), (55264, 2621788), (56771, 2552192), (62329, 2324608), (65312, 2218436), (69872, 2073656), (72644, 1994528), (79756, 1816672), (82576, 1754632), (89408, 1620554), (89804, 1613408), (100838, 1436864), (105664, 1371238), (110528, 1310894), (113542, 1276096), (124658, 1162304), (130624, 1109218), (139744, 1036828), (145288, 997264), (159512, 908336), (165152, 877316), (178816, 810277), (179608, 806704), (201676, 718432), (211328, 685619), (219329, 660608), (221056, 655447), (227084, 638048), (249316, 581152), (259207, 558976), (261248, 554609), (279488, 518414), (290576, 498632), (319024, 454168), (330304, 438658), (359216, 403352)]