621904997376

素因数分解:

$2^{10}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{225689}}^1$

素因数の和:225751

約数の個数: 264

約数和(自身を含む): 2017961094240

約数和(自身を除く): 1396056096864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 32, 36, 39, 46, 48, 52, 64, 69, 72, 78, 92, 96, 104, 117, 128, 138, 144, 156, 184, 192, 207, 208, 234, 256, 276, 288, 299, 312, 368, 384, 414, 416, 468, 512, 552, 576, 598, 624, 736, 768, 828, 832, 897, 936, 1024, 1104, 1152, 1196, 1248, 1472, 1536, 1656, 1664, 1794, 1872, 2208, 2304, 2392, 2496, 2691, 2944, 3072, 3312, 3328, 3588, 3744, 4416, 4608, 4784, 4992, 5382, 5888, 6624, 6656, 7176, 7488, 8832, 9216, 9568, 9984, 10764, 11776, 13248, 13312, 14352, 14976, 17664, 19136, 19968, 21528, 23552, 26496, 28704, 29952, 35328, 38272, 39936, 43056, 52992, 57408, 59904, 70656, 76544, 86112, 105984, 114816, 119808, 153088, 172224, 211968, 225689, 229632, 306176, 344448, 451378, 459264, 677067, 688896, 902756, 918528, 1354134, 1377792, 1805512, 2031201, 2708268, 2755584, 2933957, 3611024, 4062402, 5190847, 5416536, 5867914, 7222048, 8124804, 8801871, 10381694, 10833072, 11735828, 14444096, 15572541, 16249608, 17603742, 20763388, 21666144, 23471656, 26405613, 28888192, 31145082, 32499216, 35207484, 41526776, 43332288, 46717623, 46943312, 52811226, 57776384, 62290164, 64998432, 67481011, 70414968, 83053552, 86664576, 93435246, 93886624, 105622452, 115552768, 124580328, 129996864, 134962022, 140829936, 166107104, 173329152, 186870492, 187773248, 202443033, 211244904, 231105536, 249160656, 259993728, 269924044, 281659872, 332214208, 346658304, 373740984, 375546496, 404886066, 422489808, 498321312, 519987456, 539848088, 563319744, 607329099, 664428416, 693316608, 747481968, 751092992, 809772132, 844979616, 996642624, 1039974912, 1079696176, 1126639488, 1214658198, 1328856832, 1494963936, 1502185984, 1619544264, 1689959232, 1993285248, 2079949824, 2159392352, 2253278976, 2429316396, 2657713664, 2989927872, 3004371968, 3239088528, 3379918464, 3986570496, 4318784704, 4506557952, 4858632792, 5315427328, 5979855744, 6478177056, 6759836928, 7973140992, 8637569408, 9013115904, 9717265584, 11959711488, 12956354112, 13519673856, 15946281984, 17275138816, 19434531168, 23919422976, 25912708224, 27039347712, 34550277632, 38869062336, 47838845952, 51825416448, 69100555264, 77738124672, 103650832896, 155476249344, 207301665792, 310952498688, 621904997376]

約数ペア:

[(1, 621904997376), (2, 310952498688), (3, 207301665792), (4, 155476249344), (6, 103650832896), (8, 77738124672), (9, 69100555264), (12, 51825416448), (13, 47838845952), (16, 38869062336), (18, 34550277632), (23, 27039347712), (24, 25912708224), (26, 23919422976), (32, 19434531168), (36, 17275138816), (39, 15946281984), (46, 13519673856), (48, 12956354112), (52, 11959711488), (64, 9717265584), (69, 9013115904), (72, 8637569408), (78, 7973140992), (92, 6759836928), (96, 6478177056), (104, 5979855744), (117, 5315427328), (128, 4858632792), (138, 4506557952), (144, 4318784704), (156, 3986570496), (184, 3379918464), (192, 3239088528), (207, 3004371968), (208, 2989927872), (234, 2657713664), (256, 2429316396), (276, 2253278976), (288, 2159392352), (299, 2079949824), (312, 1993285248), (368, 1689959232), (384, 1619544264), (414, 1502185984), (416, 1494963936), (468, 1328856832), (512, 1214658198), (552, 1126639488), (576, 1079696176), (598, 1039974912), (624, 996642624), (736, 844979616), (768, 809772132), (828, 751092992), (832, 747481968), (897, 693316608), (936, 664428416), (1024, 607329099), (1104, 563319744), (1152, 539848088), (1196, 519987456), (1248, 498321312), (1472, 422489808), (1536, 404886066), (1656, 375546496), (1664, 373740984), (1794, 346658304), (1872, 332214208), (2208, 281659872), (2304, 269924044), (2392, 259993728), (2496, 249160656), (2691, 231105536), (2944, 211244904), (3072, 202443033), (3312, 187773248), (3328, 186870492), (3588, 173329152), (3744, 166107104), (4416, 140829936), (4608, 134962022), (4784, 129996864), (4992, 124580328), (5382, 115552768), (5888, 105622452), (6624, 93886624), (6656, 93435246), (7176, 86664576), (7488, 83053552), (8832, 70414968), (9216, 67481011), (9568, 64998432), (9984, 62290164), (10764, 57776384), (11776, 52811226), (13248, 46943312), (13312, 46717623), (14352, 43332288), (14976, 41526776), (17664, 35207484), (19136, 32499216), (19968, 31145082), (21528, 28888192), (23552, 26405613), (26496, 23471656), (28704, 21666144), (29952, 20763388), (35328, 17603742), (38272, 16249608), (39936, 15572541), (43056, 14444096), (52992, 11735828), (57408, 10833072), (59904, 10381694), (70656, 8801871), (76544, 8124804), (86112, 7222048), (105984, 5867914), (114816, 5416536), (119808, 5190847), (153088, 4062402), (172224, 3611024), (211968, 2933957), (225689, 2755584), (229632, 2708268), (306176, 2031201), (344448, 1805512), (451378, 1377792), (459264, 1354134), (677067, 918528), (688896, 902756)]