2149968199750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{16007}}^1$

素因数の和:16172

約数の個数: 256

約数和(自身を含む): 4971161714688

約数和(自身を除く): 2821193514938

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 47, 50, 70, 71, 94, 115, 125, 142, 161, 175, 230, 235, 250, 322, 329, 350, 355, 470, 497, 575, 658, 710, 805, 875, 994, 1081, 1150, 1175, 1610, 1633, 1645, 1750, 1775, 2162, 2350, 2485, 2875, 3266, 3290, 3337, 3550, 4025, 4970, 5405, 5750, 5875, 6674, 7567, 8050, 8165, 8225, 8875, 10810, 11431, 11750, 12425, 15134, 16007, 16330, 16450, 16685, 17750, 20125, 22862, 23359, 24850, 27025, 32014, 33370, 37835, 40250, 40825, 41125, 46718, 54050, 57155, 62125, 75670, 76751, 80035, 81650, 82250, 83425, 112049, 114310, 116795, 124250, 135125, 153502, 160070, 166850, 189175, 204125, 224098, 233590, 270250, 285775, 368161, 378350, 383755, 400175, 408250, 417125, 537257, 560245, 571550, 583975, 736322, 752329, 767510, 800350, 834250, 945875, 1074514, 1120490, 1136497, 1167950, 1428875, 1504658, 1840805, 1891750, 1918775, 2000875, 2272994, 2577127, 2686285, 2801225, 2857750, 2919875, 3681610, 3761645, 3837550, 4001750, 5154254, 5266303, 5372570, 5602450, 5682485, 5839750, 7523290, 7955479, 9204025, 9593875, 10532606, 11364970, 12885635, 13431425, 14006125, 15910958, 17303567, 18408050, 18808225, 19187750, 25771270, 26139431, 26331515, 26862850, 28012250, 28412425, 34607134, 37616450, 39777395, 46020125, 52278862, 52663030, 53415359, 56824850, 64428175, 67157125, 79554790, 86517835, 92040250, 94041125, 106830718, 121124969, 128856350, 130697155, 131657575, 134314250, 142062125, 173035670, 182976017, 188082250, 198886975, 242249938, 261394310, 263315150, 267076795, 284124250, 322140875, 365952034, 373907513, 397773950, 432589175, 534153590, 605624845, 644281750, 653485775, 658287875, 747815026, 865178350, 914880085, 994434875, 1211249690, 1228553257, 1306971550, 1316575750, 1335383975, 1829760170, 1869537565, 1988869750, 2162945875, 2457106514, 2670767950, 3028124225, 3267428875, 3739075130, 4325891750, 4574400425, 6056248450, 6142766285, 6534857750, 6676919875, 8599872799, 9148800850, 9347687825, 12285532570, 13353839750, 15140621125, 17199745598, 18695375650, 22872002125, 30281242250, 30713831425, 42999363995, 45744004250, 46738439125, 61427662850, 85998727990, 93476878250, 153569157125, 214996819975, 307138314250, 429993639950, 1074984099875, 2149968199750]

約数ペア:

[(1, 2149968199750), (2, 1074984099875), (5, 429993639950), (7, 307138314250), (10, 214996819975), (14, 153569157125), (23, 93476878250), (25, 85998727990), (35, 61427662850), (46, 46738439125), (47, 45744004250), (50, 42999363995), (70, 30713831425), (71, 30281242250), (94, 22872002125), (115, 18695375650), (125, 17199745598), (142, 15140621125), (161, 13353839750), (175, 12285532570), (230, 9347687825), (235, 9148800850), (250, 8599872799), (322, 6676919875), (329, 6534857750), (350, 6142766285), (355, 6056248450), (470, 4574400425), (497, 4325891750), (575, 3739075130), (658, 3267428875), (710, 3028124225), (805, 2670767950), (875, 2457106514), (994, 2162945875), (1081, 1988869750), (1150, 1869537565), (1175, 1829760170), (1610, 1335383975), (1633, 1316575750), (1645, 1306971550), (1750, 1228553257), (1775, 1211249690), (2162, 994434875), (2350, 914880085), (2485, 865178350), (2875, 747815026), (3266, 658287875), (3290, 653485775), (3337, 644281750), (3550, 605624845), (4025, 534153590), (4970, 432589175), (5405, 397773950), (5750, 373907513), (5875, 365952034), (6674, 322140875), (7567, 284124250), (8050, 267076795), (8165, 263315150), (8225, 261394310), (8875, 242249938), (10810, 198886975), (11431, 188082250), (11750, 182976017), (12425, 173035670), (15134, 142062125), (16007, 134314250), (16330, 131657575), (16450, 130697155), (16685, 128856350), (17750, 121124969), (20125, 106830718), (22862, 94041125), (23359, 92040250), (24850, 86517835), (27025, 79554790), (32014, 67157125), (33370, 64428175), (37835, 56824850), (40250, 53415359), (40825, 52663030), (41125, 52278862), (46718, 46020125), (54050, 39777395), (57155, 37616450), (62125, 34607134), (75670, 28412425), (76751, 28012250), (80035, 26862850), (81650, 26331515), (82250, 26139431), (83425, 25771270), (112049, 19187750), (114310, 18808225), (116795, 18408050), (124250, 17303567), (135125, 15910958), (153502, 14006125), (160070, 13431425), (166850, 12885635), (189175, 11364970), (204125, 10532606), (224098, 9593875), (233590, 9204025), (270250, 7955479), (285775, 7523290), (368161, 5839750), (378350, 5682485), (383755, 5602450), (400175, 5372570), (408250, 5266303), (417125, 5154254), (537257, 4001750), (560245, 3837550), (571550, 3761645), (583975, 3681610), (736322, 2919875), (752329, 2857750), (767510, 2801225), (800350, 2686285), (834250, 2577127), (945875, 2272994), (1074514, 2000875), (1120490, 1918775), (1136497, 1891750), (1167950, 1840805), (1428875, 1504658)]