1977246100480

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{26951}}^1$

素因数の和:27095

約数の個数: 352

約数和(自身を含む): 5720102737920

約数和(自身を除く): 3742856637440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 80, 89, 92, 112, 115, 128, 140, 160, 161, 178, 184, 224, 230, 256, 280, 320, 322, 356, 368, 445, 448, 460, 512, 560, 623, 640, 644, 712, 736, 805, 890, 896, 920, 1024, 1120, 1246, 1280, 1288, 1424, 1472, 1610, 1780, 1792, 1840, 2047, 2240, 2492, 2560, 2576, 2848, 2944, 3115, 3220, 3560, 3584, 3680, 4094, 4480, 4984, 5120, 5152, 5696, 5888, 6230, 6440, 7120, 7168, 7360, 8188, 8960, 9968, 10235, 10304, 11392, 11776, 12460, 12880, 14240, 14329, 14720, 16376, 17920, 19936, 20470, 20608, 22784, 23552, 24920, 25760, 26951, 28480, 28658, 29440, 32752, 35840, 39872, 40940, 41216, 45568, 49840, 51520, 53902, 56960, 57316, 58880, 65504, 71645, 79744, 81880, 82432, 91136, 99680, 103040, 107804, 113920, 114632, 117760, 131008, 134755, 143290, 159488, 163760, 164864, 188657, 199360, 206080, 215608, 227840, 229264, 262016, 269510, 286580, 318976, 327520, 377314, 398720, 412160, 431216, 455680, 458528, 524032, 539020, 573160, 619873, 637952, 655040, 754628, 797440, 824320, 862432, 917056, 943285, 1048064, 1078040, 1146320, 1239746, 1310080, 1509256, 1594880, 1724864, 1834112, 1886570, 2096128, 2156080, 2292640, 2398639, 2479492, 2620160, 3018512, 3099365, 3189760, 3449728, 3668224, 3773140, 4312160, 4339111, 4585280, 4797278, 4958984, 5240320, 6037024, 6198730, 6899456, 7336448, 7546280, 8624320, 8678222, 9170560, 9594556, 9917968, 10480640, 11993195, 12074048, 12397460, 13798912, 14672896, 15092560, 16790473, 17248640, 17356444, 18341120, 19189112, 19835936, 21695555, 23986390, 24148096, 24794920, 27597824, 30185120, 33580946, 34497280, 34712888, 36682240, 38378224, 39671872, 43391110, 47972780, 48296192, 49589840, 55168697, 60370240, 67161892, 68994560, 69425776, 73364480, 76756448, 79343744, 83952365, 86782220, 95945560, 96592384, 99179680, 110337394, 120740480, 134323784, 137989120, 138851552, 153512896, 158687488, 167904730, 173564440, 191891120, 193184768, 198359360, 220674788, 241480960, 268647568, 275843485, 277703104, 307025792, 317374976, 335809460, 347128880, 383782240, 386180879, 396718720, 441349576, 482961920, 537295136, 551686970, 555406208, 614051584, 634749952, 671618920, 694257760, 767564480, 772361758, 793437440, 882699152, 965923840, 1074590272, 1103373940, 1110812416, 1228103168, 1343237840, 1388515520, 1535128960, 1544723516, 1586874880, 1765398304, 1930904395, 2149180544, 2206747880, 2221624832, 2456206336, 2686475680, 2777031040, 3070257920, 3089447032, 3173749760, 3530796608, 3861808790, 4298361088, 4413495760, 4443249664, 5372951360, 5554062080, 6140515840, 6178894064, 7061593216, 7723617580, 8596722176, 8826991520, 10745902720, 11108124160, 12281031680, 12357788128, 14123186432, 15447235160, 17193444352, 17653983040, 21491805440, 22216248320, 24715576256, 28246372864, 30894470320, 35307966080, 42983610880, 49431152512, 56492745728, 61788940640, 70615932160, 85967221760, 98862305024, 123577881280, 141231864320, 197724610048, 247155762560, 282463728640, 395449220096, 494311525120, 988623050240, 1977246100480]

約数ペア:

[(1, 1977246100480), (2, 988623050240), (4, 494311525120), (5, 395449220096), (7, 282463728640), (8, 247155762560), (10, 197724610048), (14, 141231864320), (16, 123577881280), (20, 98862305024), (23, 85967221760), (28, 70615932160), (32, 61788940640), (35, 56492745728), (40, 49431152512), (46, 42983610880), (56, 35307966080), (64, 30894470320), (70, 28246372864), (80, 24715576256), (89, 22216248320), (92, 21491805440), (112, 17653983040), (115, 17193444352), (128, 15447235160), (140, 14123186432), (160, 12357788128), (161, 12281031680), (178, 11108124160), (184, 10745902720), (224, 8826991520), (230, 8596722176), (256, 7723617580), (280, 7061593216), (320, 6178894064), (322, 6140515840), (356, 5554062080), (368, 5372951360), (445, 4443249664), (448, 4413495760), (460, 4298361088), (512, 3861808790), (560, 3530796608), (623, 3173749760), (640, 3089447032), (644, 3070257920), (712, 2777031040), (736, 2686475680), (805, 2456206336), (890, 2221624832), (896, 2206747880), (920, 2149180544), (1024, 1930904395), (1120, 1765398304), (1246, 1586874880), (1280, 1544723516), (1288, 1535128960), (1424, 1388515520), (1472, 1343237840), (1610, 1228103168), (1780, 1110812416), (1792, 1103373940), (1840, 1074590272), (2047, 965923840), (2240, 882699152), (2492, 793437440), (2560, 772361758), (2576, 767564480), (2848, 694257760), (2944, 671618920), (3115, 634749952), (3220, 614051584), (3560, 555406208), (3584, 551686970), (3680, 537295136), (4094, 482961920), (4480, 441349576), (4984, 396718720), (5120, 386180879), (5152, 383782240), (5696, 347128880), (5888, 335809460), (6230, 317374976), (6440, 307025792), (7120, 277703104), (7168, 275843485), (7360, 268647568), (8188, 241480960), (8960, 220674788), (9968, 198359360), (10235, 193184768), (10304, 191891120), (11392, 173564440), (11776, 167904730), (12460, 158687488), (12880, 153512896), (14240, 138851552), (14329, 137989120), (14720, 134323784), (16376, 120740480), (17920, 110337394), (19936, 99179680), (20470, 96592384), (20608, 95945560), (22784, 86782220), (23552, 83952365), (24920, 79343744), (25760, 76756448), (26951, 73364480), (28480, 69425776), (28658, 68994560), (29440, 67161892), (32752, 60370240), (35840, 55168697), (39872, 49589840), (40940, 48296192), (41216, 47972780), (45568, 43391110), (49840, 39671872), (51520, 38378224), (53902, 36682240), (56960, 34712888), (57316, 34497280), (58880, 33580946), (65504, 30185120), (71645, 27597824), (79744, 24794920), (81880, 24148096), (82432, 23986390), (91136, 21695555), (99680, 19835936), (103040, 19189112), (107804, 18341120), (113920, 17356444), (114632, 17248640), (117760, 16790473), (131008, 15092560), (134755, 14672896), (143290, 13798912), (159488, 12397460), (163760, 12074048), (164864, 11993195), (188657, 10480640), (199360, 9917968), (206080, 9594556), (215608, 9170560), (227840, 8678222), (229264, 8624320), (262016, 7546280), (269510, 7336448), (286580, 6899456), (318976, 6198730), (327520, 6037024), (377314, 5240320), (398720, 4958984), (412160, 4797278), (431216, 4585280), (455680, 4339111), (458528, 4312160), (524032, 3773140), (539020, 3668224), (573160, 3449728), (619873, 3189760), (637952, 3099365), (655040, 3018512), (754628, 2620160), (797440, 2479492), (824320, 2398639), (862432, 2292640), (917056, 2156080), (943285, 2096128), (1048064, 1886570), (1078040, 1834112), (1146320, 1724864), (1239746, 1594880), (1310080, 1509256)]