29121131000

素因数分解:

$2^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1$

素因数の和:451

約数の個数: 256

約数和(自身を含む): 75191276160

約数和(自身を除く): 46070145160

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 83, 100, 104, 125, 130, 137, 166, 197, 200, 250, 260, 274, 325, 332, 394, 415, 500, 520, 548, 650, 664, 685, 788, 830, 985, 1000, 1079, 1096, 1300, 1370, 1576, 1625, 1660, 1781, 1970, 2075, 2158, 2561, 2600, 2740, 3250, 3320, 3425, 3562, 3940, 4150, 4316, 4925, 5122, 5395, 5480, 6500, 6850, 7124, 7880, 8300, 8632, 8905, 9850, 10244, 10375, 10790, 11371, 12805, 13000, 13700, 14248, 16351, 16600, 17125, 17810, 19700, 20488, 20750, 21580, 22742, 24625, 25610, 26975, 26989, 27400, 32702, 34250, 35620, 39400, 41500, 43160, 44525, 45484, 49250, 51220, 53950, 53978, 56855, 64025, 65404, 68500, 71240, 81755, 83000, 89050, 90968, 98500, 102440, 107900, 107956, 113710, 128050, 130808, 134875, 134945, 137000, 147823, 163510, 178100, 197000, 212563, 215800, 215912, 222625, 227420, 256100, 269750, 269890, 284275, 295646, 320125, 327020, 350857, 356200, 408775, 425126, 445250, 454840, 512200, 539500, 539780, 568550, 591292, 640250, 654040, 674725, 701714, 739115, 817550, 850252, 890500, 1062815, 1079000, 1079560, 1137100, 1182584, 1280500, 1349450, 1403428, 1421375, 1478230, 1635100, 1700504, 1754285, 1781000, 2043875, 2125630, 2240087, 2274200, 2561000, 2698900, 2806856, 2842750, 2956460, 3270200, 3373625, 3508570, 3695575, 4087750, 4251260, 4480174, 5314075, 5397800, 5685500, 5912920, 6747250, 7017140, 7391150, 8175500, 8502520, 8771425, 8960348, 10628150, 11200435, 11371000, 13494500, 14034280, 14782300, 16351000, 17542850, 17920696, 18477875, 21256300, 22400870, 26570375, 26989000, 29121131, 29564600, 35085700, 36955750, 42512600, 43857125, 44801740, 53140750, 56002175, 58242262, 70171400, 73911500, 87714250, 89603480, 106281500, 112004350, 116484524, 145605655, 147823000, 175428500, 212563000, 224008700, 232969048, 280010875, 291211310, 350857000, 448017400, 560021750, 582422620, 728028275, 1120043500, 1164845240, 1456056550, 2240087000, 2912113100, 3640141375, 5824226200, 7280282750, 14560565500, 29121131000]

約数ペア:

[(1, 29121131000), (2, 14560565500), (4, 7280282750), (5, 5824226200), (8, 3640141375), (10, 2912113100), (13, 2240087000), (20, 1456056550), (25, 1164845240), (26, 1120043500), (40, 728028275), (50, 582422620), (52, 560021750), (65, 448017400), (83, 350857000), (100, 291211310), (104, 280010875), (125, 232969048), (130, 224008700), (137, 212563000), (166, 175428500), (197, 147823000), (200, 145605655), (250, 116484524), (260, 112004350), (274, 106281500), (325, 89603480), (332, 87714250), (394, 73911500), (415, 70171400), (500, 58242262), (520, 56002175), (548, 53140750), (650, 44801740), (664, 43857125), (685, 42512600), (788, 36955750), (830, 35085700), (985, 29564600), (1000, 29121131), (1079, 26989000), (1096, 26570375), (1300, 22400870), (1370, 21256300), (1576, 18477875), (1625, 17920696), (1660, 17542850), (1781, 16351000), (1970, 14782300), (2075, 14034280), (2158, 13494500), (2561, 11371000), (2600, 11200435), (2740, 10628150), (3250, 8960348), (3320, 8771425), (3425, 8502520), (3562, 8175500), (3940, 7391150), (4150, 7017140), (4316, 6747250), (4925, 5912920), (5122, 5685500), (5395, 5397800), (5480, 5314075), (6500, 4480174), (6850, 4251260), (7124, 4087750), (7880, 3695575), (8300, 3508570), (8632, 3373625), (8905, 3270200), (9850, 2956460), (10244, 2842750), (10375, 2806856), (10790, 2698900), (11371, 2561000), (12805, 2274200), (13000, 2240087), (13700, 2125630), (14248, 2043875), (16351, 1781000), (16600, 1754285), (17125, 1700504), (17810, 1635100), (19700, 1478230), (20488, 1421375), (20750, 1403428), (21580, 1349450), (22742, 1280500), (24625, 1182584), (25610, 1137100), (26975, 1079560), (26989, 1079000), (27400, 1062815), (32702, 890500), (34250, 850252), (35620, 817550), (39400, 739115), (41500, 701714), (43160, 674725), (44525, 654040), (45484, 640250), (49250, 591292), (51220, 568550), (53950, 539780), (53978, 539500), (56855, 512200), (64025, 454840), (65404, 445250), (68500, 425126), (71240, 408775), (81755, 356200), (83000, 350857), (89050, 327020), (90968, 320125), (98500, 295646), (102440, 284275), (107900, 269890), (107956, 269750), (113710, 256100), (128050, 227420), (130808, 222625), (134875, 215912), (134945, 215800), (137000, 212563), (147823, 197000), (163510, 178100)]