8881382692

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{1723}}^1$

素因数の和:1795

約数の個数: 144

約数和(自身を含む): 20747305600

約数和(自身を除く): 11865922908

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 49, 52, 68, 91, 98, 119, 182, 196, 221, 238, 289, 343, 364, 442, 476, 578, 637, 686, 833, 884, 1156, 1274, 1372, 1547, 1666, 1723, 2023, 2548, 3094, 3332, 3446, 3757, 4046, 4459, 5831, 6188, 6892, 7514, 8092, 8918, 10829, 11662, 12061, 14161, 15028, 17836, 21658, 22399, 23324, 24122, 26299, 28322, 29291, 43316, 44798, 48244, 52598, 56644, 58582, 75803, 84427, 89596, 99127, 105196, 117164, 151606, 156793, 168854, 184093, 198254, 205037, 303212, 313586, 337708, 368186, 380783, 396508, 410074, 497947, 590989, 627172, 736372, 761566, 820148, 995894, 1097551, 1181978, 1288651, 1435259, 1523132, 1991788, 2195102, 2363956, 2577302, 2665481, 2870518, 3485629, 4390204, 5154604, 5330962, 5741036, 6473311, 6971258, 7682857, 10046813, 10661924, 12946622, 13942516, 15365714, 18658367, 20093626, 24399403, 25893244, 30731428, 37316734, 40187252, 45313177, 48798806, 74633468, 90626354, 97597612, 130608569, 170795821, 181252708, 261217138, 317192239, 341591642, 522434276, 634384478, 683183284, 1268768956, 2220345673, 4440691346, 8881382692]

約数ペア:

[(1, 8881382692), (2, 4440691346), (4, 2220345673), (7, 1268768956), (13, 683183284), (14, 634384478), (17, 522434276), (26, 341591642), (28, 317192239), (34, 261217138), (49, 181252708), (52, 170795821), (68, 130608569), (91, 97597612), (98, 90626354), (119, 74633468), (182, 48798806), (196, 45313177), (221, 40187252), (238, 37316734), (289, 30731428), (343, 25893244), (364, 24399403), (442, 20093626), (476, 18658367), (578, 15365714), (637, 13942516), (686, 12946622), (833, 10661924), (884, 10046813), (1156, 7682857), (1274, 6971258), (1372, 6473311), (1547, 5741036), (1666, 5330962), (1723, 5154604), (2023, 4390204), (2548, 3485629), (3094, 2870518), (3332, 2665481), (3446, 2577302), (3757, 2363956), (4046, 2195102), (4459, 1991788), (5831, 1523132), (6188, 1435259), (6892, 1288651), (7514, 1181978), (8092, 1097551), (8918, 995894), (10829, 820148), (11662, 761566), (12061, 736372), (14161, 627172), (15028, 590989), (17836, 497947), (21658, 410074), (22399, 396508), (23324, 380783), (24122, 368186), (26299, 337708), (28322, 313586), (29291, 303212), (43316, 205037), (44798, 198254), (48244, 184093), (52598, 168854), (56644, 156793), (58582, 151606), (75803, 117164), (84427, 105196), (89596, 99127)]