131634417460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{337}}^1\times {\mathrm{1367}}^1$

素因数の和:1890

約数の個数: 192

約数和(自身を含む): 343658585088

約数和(自身を除く): 212024167628

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 157, 182, 260, 314, 337, 364, 455, 628, 674, 785, 910, 1099, 1348, 1367, 1570, 1685, 1820, 2041, 2198, 2359, 2734, 3140, 3370, 4082, 4381, 4396, 4718, 5468, 5495, 6740, 6835, 8164, 8762, 9436, 9569, 10205, 10990, 11795, 13670, 14287, 17524, 17771, 19138, 20410, 21905, 21980, 23590, 27340, 28574, 30667, 35542, 38276, 40820, 43810, 47180, 47845, 52909, 57148, 61334, 71084, 71435, 87620, 88855, 95690, 105818, 122668, 124397, 142870, 153335, 177710, 191380, 211636, 214619, 248794, 264545, 285740, 306670, 355420, 370363, 429238, 460679, 497588, 529090, 613340, 621985, 687817, 740726, 858476, 921358, 1058180, 1073095, 1243970, 1375634, 1481452, 1502333, 1842716, 1851815, 2146190, 2303395, 2487940, 2751268, 2790047, 3004666, 3224753, 3439085, 3703630, 4292380, 4606790, 4814719, 5580094, 5988827, 6009332, 6449506, 6878170, 7407260, 7511665, 9213580, 9629438, 11160188, 11977654, 12899012, 13756340, 13950235, 15023330, 16123765, 19258876, 19530329, 23955308, 24073595, 27900470, 29944135, 30046660, 32247530, 39060658, 41921789, 48147190, 55800940, 59888270, 64495060, 72326603, 78121316, 83843578, 96294380, 97651645, 119776540, 144653206, 167687156, 195303290, 209608945, 289306412, 361633015, 390606580, 419217890, 506286221, 723266030, 838435780, 940245839, 1012572442, 1446532060, 1880491678, 2025144884, 2531431105, 3760983356, 4701229195, 5062862210, 6581720873, 9402458390, 10125724420, 13163441746, 18804916780, 26326883492, 32908604365, 65817208730, 131634417460]

約数ペア:

[(1, 131634417460), (2, 65817208730), (4, 32908604365), (5, 26326883492), (7, 18804916780), (10, 13163441746), (13, 10125724420), (14, 9402458390), (20, 6581720873), (26, 5062862210), (28, 4701229195), (35, 3760983356), (52, 2531431105), (65, 2025144884), (70, 1880491678), (91, 1446532060), (130, 1012572442), (140, 940245839), (157, 838435780), (182, 723266030), (260, 506286221), (314, 419217890), (337, 390606580), (364, 361633015), (455, 289306412), (628, 209608945), (674, 195303290), (785, 167687156), (910, 144653206), (1099, 119776540), (1348, 97651645), (1367, 96294380), (1570, 83843578), (1685, 78121316), (1820, 72326603), (2041, 64495060), (2198, 59888270), (2359, 55800940), (2734, 48147190), (3140, 41921789), (3370, 39060658), (4082, 32247530), (4381, 30046660), (4396, 29944135), (4718, 27900470), (5468, 24073595), (5495, 23955308), (6740, 19530329), (6835, 19258876), (8164, 16123765), (8762, 15023330), (9436, 13950235), (9569, 13756340), (10205, 12899012), (10990, 11977654), (11795, 11160188), (13670, 9629438), (14287, 9213580), (17524, 7511665), (17771, 7407260), (19138, 6878170), (20410, 6449506), (21905, 6009332), (21980, 5988827), (23590, 5580094), (27340, 4814719), (28574, 4606790), (30667, 4292380), (35542, 3703630), (38276, 3439085), (40820, 3224753), (43810, 3004666), (47180, 2790047), (47845, 2751268), (52909, 2487940), (57148, 2303395), (61334, 2146190), (71084, 1851815), (71435, 1842716), (87620, 1502333), (88855, 1481452), (95690, 1375634), (105818, 1243970), (122668, 1073095), (124397, 1058180), (142870, 921358), (153335, 858476), (177710, 740726), (191380, 687817), (211636, 621985), (214619, 613340), (248794, 529090), (264545, 497588), (285740, 460679), (306670, 429238), (355420, 370363)]