2812277286

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{331}}^1$

素因数の和:401

約数の個数: 288

約数和(自身を含む): 8311420800

約数和(自身を除く): 5499143514

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 27, 38, 39, 42, 49, 54, 57, 63, 78, 91, 98, 114, 117, 126, 133, 147, 169, 171, 182, 189, 234, 247, 266, 273, 294, 331, 338, 342, 351, 378, 399, 441, 494, 507, 513, 546, 637, 662, 702, 741, 798, 819, 882, 931, 993, 1014, 1026, 1183, 1197, 1274, 1323, 1482, 1521, 1638, 1729, 1862, 1911, 1986, 2223, 2317, 2366, 2394, 2457, 2646, 2793, 2979, 3042, 3211, 3458, 3549, 3591, 3822, 4303, 4446, 4563, 4634, 4914, 5187, 5586, 5733, 5958, 6289, 6422, 6669, 6951, 7098, 7182, 8281, 8379, 8606, 8937, 9126, 9633, 10374, 10647, 11466, 12103, 12578, 12909, 13338, 13902, 15561, 16219, 16562, 16758, 17199, 17874, 18867, 19266, 20853, 21294, 22477, 24206, 24843, 25137, 25818, 28899, 30121, 31122, 31941, 32438, 34398, 36309, 37734, 38727, 41706, 44023, 44954, 46683, 48657, 49686, 50274, 55939, 56601, 57798, 60242, 62559, 63882, 67431, 72618, 74529, 77454, 81757, 86697, 88046, 90363, 93366, 97314, 108927, 111878, 113202, 116181, 125118, 132069, 134862, 145971, 149058, 157339, 163514, 167817, 169803, 173394, 180726, 202293, 210847, 217854, 223587, 232362, 245271, 264138, 271089, 291942, 308161, 314678, 326781, 335634, 339606, 391573, 396207, 404586, 421694, 437913, 447174, 472017, 490542, 503451, 542178, 572299, 606879, 616322, 632541, 653562, 735813, 783146, 792414, 813267, 875826, 924483, 944034, 1006902, 1062841, 1144598, 1174719, 1188621, 1213758, 1265082, 1416051, 1471626, 1510353, 1626534, 1716897, 1848966, 1897623, 2125682, 2207439, 2349438, 2377242, 2741011, 2773449, 2832102, 3020706, 3188523, 3433794, 3524157, 3795246, 4006093, 4248153, 4414878, 5150691, 5482022, 5546898, 5692869, 6377046, 7048314, 7439887, 8012186, 8223033, 8320347, 8496306, 9565569, 10301382, 10572471, 11385738, 12018279, 14879774, 15452073, 16446066, 16640694, 19131138, 21144942, 22319661, 24036558, 24669099, 28696707, 30904146, 36054837, 44639322, 49338198, 52079209, 57393414, 66958983, 72109674, 74007297, 104158418, 108164511, 133917966, 148014594, 156237627, 200876949, 216329022, 312475254, 401753898, 468712881, 937425762, 1406138643, 2812277286]

約数ペア:

[(1, 2812277286), (2, 1406138643), (3, 937425762), (6, 468712881), (7, 401753898), (9, 312475254), (13, 216329022), (14, 200876949), (18, 156237627), (19, 148014594), (21, 133917966), (26, 108164511), (27, 104158418), (38, 74007297), (39, 72109674), (42, 66958983), (49, 57393414), (54, 52079209), (57, 49338198), (63, 44639322), (78, 36054837), (91, 30904146), (98, 28696707), (114, 24669099), (117, 24036558), (126, 22319661), (133, 21144942), (147, 19131138), (169, 16640694), (171, 16446066), (182, 15452073), (189, 14879774), (234, 12018279), (247, 11385738), (266, 10572471), (273, 10301382), (294, 9565569), (331, 8496306), (338, 8320347), (342, 8223033), (351, 8012186), (378, 7439887), (399, 7048314), (441, 6377046), (494, 5692869), (507, 5546898), (513, 5482022), (546, 5150691), (637, 4414878), (662, 4248153), (702, 4006093), (741, 3795246), (798, 3524157), (819, 3433794), (882, 3188523), (931, 3020706), (993, 2832102), (1014, 2773449), (1026, 2741011), (1183, 2377242), (1197, 2349438), (1274, 2207439), (1323, 2125682), (1482, 1897623), (1521, 1848966), (1638, 1716897), (1729, 1626534), (1862, 1510353), (1911, 1471626), (1986, 1416051), (2223, 1265082), (2317, 1213758), (2366, 1188621), (2394, 1174719), (2457, 1144598), (2646, 1062841), (2793, 1006902), (2979, 944034), (3042, 924483), (3211, 875826), (3458, 813267), (3549, 792414), (3591, 783146), (3822, 735813), (4303, 653562), (4446, 632541), (4563, 616322), (4634, 606879), (4914, 572299), (5187, 542178), (5586, 503451), (5733, 490542), (5958, 472017), (6289, 447174), (6422, 437913), (6669, 421694), (6951, 404586), (7098, 396207), (7182, 391573), (8281, 339606), (8379, 335634), (8606, 326781), (8937, 314678), (9126, 308161), (9633, 291942), (10374, 271089), (10647, 264138), (11466, 245271), (12103, 232362), (12578, 223587), (12909, 217854), (13338, 210847), (13902, 202293), (15561, 180726), (16219, 173394), (16562, 169803), (16758, 167817), (17199, 163514), (17874, 157339), (18867, 149058), (19266, 145971), (20853, 134862), (21294, 132069), (22477, 125118), (24206, 116181), (24843, 113202), (25137, 111878), (25818, 108927), (28899, 97314), (30121, 93366), (31122, 90363), (31941, 88046), (32438, 86697), (34398, 81757), (36309, 77454), (37734, 74529), (38727, 72618), (41706, 67431), (44023, 63882), (44954, 62559), (46683, 60242), (48657, 57798), (49686, 56601), (50274, 55939)]