272653225416

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{284747}}^1$

素因数の和:284817

約数の個数: 256

約数和(自身を含む): 918483148800

約数和(自身を除く): 645829923384

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 31, 33, 36, 39, 44, 52, 54, 62, 66, 72, 78, 88, 93, 99, 104, 108, 117, 124, 132, 143, 156, 186, 198, 216, 234, 248, 264, 279, 286, 297, 312, 341, 351, 372, 396, 403, 429, 468, 558, 572, 594, 682, 702, 744, 792, 806, 837, 858, 936, 1023, 1116, 1144, 1188, 1209, 1287, 1364, 1404, 1612, 1674, 1716, 2046, 2232, 2376, 2418, 2574, 2728, 2808, 3069, 3224, 3348, 3432, 3627, 3861, 4092, 4433, 4836, 5148, 6138, 6696, 7254, 7722, 8184, 8866, 9207, 9672, 10296, 10881, 12276, 13299, 14508, 15444, 17732, 18414, 21762, 24552, 26598, 29016, 30888, 35464, 36828, 39897, 43524, 53196, 73656, 79794, 87048, 106392, 119691, 159588, 239382, 284747, 319176, 478764, 569494, 854241, 957528, 1138988, 1708482, 2277976, 2562723, 3132217, 3416964, 3701711, 5125446, 6264434, 6833928, 7403422, 7688169, 8827157, 9396651, 10250892, 11105133, 12528868, 14806844, 15376338, 17654314, 18793302, 20501784, 22210266, 25057736, 26481471, 28189953, 29613688, 30752676, 33315399, 35308628, 37586604, 40718821, 44420532, 52962942, 56379906, 61505352, 66630798, 70617256, 75173208, 79444413, 81437642, 84569859, 88841064, 97098727, 99946197, 105925884, 112759812, 114753041, 122156463, 133261596, 158888826, 162875284, 169139718, 194197454, 199892394, 211851768, 225519624, 229506082, 238333239, 244312926, 266523192, 291296181, 317777652, 325750568, 338279436, 344259123, 366469389, 388394908, 399784788, 459012164, 476666478, 488625852, 582592362, 635555304, 676558872, 688518246, 732938778, 776789816, 799569576, 873888543, 918024328, 953332956, 977251704, 1032777369, 1099408167, 1165184724, 1262283451, 1377036492, 1465877556, 1747777086, 1906665912, 2065554738, 2198816334, 2330369448, 2524566902, 2621665629, 2754072984, 2931755112, 3098332107, 3495554172, 3786850353, 4131109476, 4397632668, 5049133804, 5243331258, 6196664214, 6991108344, 7573700706, 8262218952, 8795265336, 10098267608, 10486662516, 11360551059, 12393328428, 15147401412, 20973325032, 22721102118, 24786656856, 30294802824, 34081653177, 45442204236, 68163306354, 90884408472, 136326612708, 272653225416]

約数ペア:

[(1, 272653225416), (2, 136326612708), (3, 90884408472), (4, 68163306354), (6, 45442204236), (8, 34081653177), (9, 30294802824), (11, 24786656856), (12, 22721102118), (13, 20973325032), (18, 15147401412), (22, 12393328428), (24, 11360551059), (26, 10486662516), (27, 10098267608), (31, 8795265336), (33, 8262218952), (36, 7573700706), (39, 6991108344), (44, 6196664214), (52, 5243331258), (54, 5049133804), (62, 4397632668), (66, 4131109476), (72, 3786850353), (78, 3495554172), (88, 3098332107), (93, 2931755112), (99, 2754072984), (104, 2621665629), (108, 2524566902), (117, 2330369448), (124, 2198816334), (132, 2065554738), (143, 1906665912), (156, 1747777086), (186, 1465877556), (198, 1377036492), (216, 1262283451), (234, 1165184724), (248, 1099408167), (264, 1032777369), (279, 977251704), (286, 953332956), (297, 918024328), (312, 873888543), (341, 799569576), (351, 776789816), (372, 732938778), (396, 688518246), (403, 676558872), (429, 635555304), (468, 582592362), (558, 488625852), (572, 476666478), (594, 459012164), (682, 399784788), (702, 388394908), (744, 366469389), (792, 344259123), (806, 338279436), (837, 325750568), (858, 317777652), (936, 291296181), (1023, 266523192), (1116, 244312926), (1144, 238333239), (1188, 229506082), (1209, 225519624), (1287, 211851768), (1364, 199892394), (1404, 194197454), (1612, 169139718), (1674, 162875284), (1716, 158888826), (2046, 133261596), (2232, 122156463), (2376, 114753041), (2418, 112759812), (2574, 105925884), (2728, 99946197), (2808, 97098727), (3069, 88841064), (3224, 84569859), (3348, 81437642), (3432, 79444413), (3627, 75173208), (3861, 70617256), (4092, 66630798), (4433, 61505352), (4836, 56379906), (5148, 52962942), (6138, 44420532), (6696, 40718821), (7254, 37586604), (7722, 35308628), (8184, 33315399), (8866, 30752676), (9207, 29613688), (9672, 28189953), (10296, 26481471), (10881, 25057736), (12276, 22210266), (13299, 20501784), (14508, 18793302), (15444, 17654314), (17732, 15376338), (18414, 14806844), (21762, 12528868), (24552, 11105133), (26598, 10250892), (29016, 9396651), (30888, 8827157), (35464, 7688169), (36828, 7403422), (39897, 6833928), (43524, 6264434), (53196, 5125446), (73656, 3701711), (79794, 3416964), (87048, 3132217), (106392, 2562723), (119691, 2277976), (159588, 1708482), (239382, 1138988), (284747, 957528), (319176, 854241), (478764, 569494)]