8451991548

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2113}}^1$

素因数の和:2194

約数の個数: 384

約数和(自身を含む): 30230538240

約数和(自身を除く): 21778546692

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 27, 28, 33, 36, 37, 39, 42, 44, 52, 54, 63, 66, 74, 77, 78, 84, 91, 99, 108, 111, 117, 126, 132, 143, 148, 154, 156, 182, 189, 198, 222, 231, 234, 252, 259, 273, 286, 297, 308, 333, 351, 364, 378, 396, 407, 429, 444, 462, 468, 481, 518, 546, 572, 594, 666, 693, 702, 756, 777, 814, 819, 858, 924, 962, 999, 1001, 1036, 1092, 1188, 1221, 1287, 1332, 1386, 1404, 1443, 1554, 1628, 1638, 1716, 1924, 1998, 2002, 2079, 2113, 2331, 2442, 2457, 2574, 2772, 2849, 2886, 3003, 3108, 3276, 3367, 3663, 3861, 3996, 4004, 4158, 4226, 4329, 4662, 4884, 4914, 5148, 5291, 5698, 5772, 6006, 6339, 6734, 6993, 7326, 7722, 8316, 8452, 8547, 8658, 9009, 9324, 9828, 10101, 10582, 10989, 11396, 12012, 12678, 12987, 13468, 13986, 14652, 14791, 15444, 15873, 17094, 17316, 18018, 19017, 20202, 21164, 21978, 23243, 25356, 25641, 25974, 27027, 27469, 27972, 29582, 30303, 31746, 34188, 36036, 37037, 38034, 40404, 43956, 44373, 46486, 47619, 51282, 51948, 54054, 54938, 57051, 59164, 60606, 63492, 69729, 74074, 76068, 76923, 78181, 82407, 88746, 90909, 92972, 95238, 102564, 108108, 109876, 111111, 114102, 121212, 133119, 139458, 142857, 148148, 153846, 156362, 162701, 164814, 177492, 181818, 190476, 192283, 209187, 222222, 228204, 234543, 247221, 266238, 278916, 285714, 302159, 307692, 312724, 325402, 329628, 333333, 363636, 384566, 399357, 418374, 444444, 469086, 488103, 494442, 532476, 547267, 571428, 576849, 604318, 627561, 650804, 666666, 703629, 741663, 769132, 798714, 836748, 859991, 906477, 938172, 976206, 988884, 999999, 1016353, 1094534, 1153698, 1208636, 1255122, 1333332, 1407258, 1464309, 1483326, 1597428, 1641801, 1719982, 1730547, 1812954, 1952412, 1999998, 2032706, 2110887, 2115113, 2189068, 2307396, 2510244, 2579973, 2719431, 2814516, 2928618, 2966652, 3049059, 3283602, 3439964, 3461094, 3625908, 3999996, 4065412, 4221774, 4230226, 4392927, 4925403, 5159946, 5191641, 5438862, 5857236, 6019937, 6098118, 6345339, 6567204, 6922188, 7114471, 7739919, 8158293, 8443548, 8460452, 8785854, 9147177, 9850806, 10319892, 10383282, 10877724, 11179883, 12039874, 12196236, 12690678, 14228942, 14776209, 15479838, 16316586, 17571708, 18059811, 18294354, 19036017, 19701612, 20766564, 21343413, 22359766, 23219757, 24079748, 25381356, 27441531, 28457884, 29552418, 30959676, 32633172, 33539649, 36119622, 36588708, 38072034, 42686826, 44719532, 46439514, 54179433, 54883062, 57108051, 59104836, 64030239, 67079298, 72239244, 76144068, 78259181, 85373652, 92879028, 100618947, 108358866, 109766124, 114216102, 128060478, 134158596, 156518362, 162538299, 192090717, 201237894, 216717732, 228432204, 234777543, 256120956, 301856841, 313036724, 325076598, 384181434, 402475788, 469555086, 603713682, 650153196, 704332629, 768362868, 939110172, 1207427364, 1408665258, 2112997887, 2817330516, 4225995774, 8451991548]

約数ペア:

[(1, 8451991548), (2, 4225995774), (3, 2817330516), (4, 2112997887), (6, 1408665258), (7, 1207427364), (9, 939110172), (11, 768362868), (12, 704332629), (13, 650153196), (14, 603713682), (18, 469555086), (21, 402475788), (22, 384181434), (26, 325076598), (27, 313036724), (28, 301856841), (33, 256120956), (36, 234777543), (37, 228432204), (39, 216717732), (42, 201237894), (44, 192090717), (52, 162538299), (54, 156518362), (63, 134158596), (66, 128060478), (74, 114216102), (77, 109766124), (78, 108358866), (84, 100618947), (91, 92879028), (99, 85373652), (108, 78259181), (111, 76144068), (117, 72239244), (126, 67079298), (132, 64030239), (143, 59104836), (148, 57108051), (154, 54883062), (156, 54179433), (182, 46439514), (189, 44719532), (198, 42686826), (222, 38072034), (231, 36588708), (234, 36119622), (252, 33539649), (259, 32633172), (273, 30959676), (286, 29552418), (297, 28457884), (308, 27441531), (333, 25381356), (351, 24079748), (364, 23219757), (378, 22359766), (396, 21343413), (407, 20766564), (429, 19701612), (444, 19036017), (462, 18294354), (468, 18059811), (481, 17571708), (518, 16316586), (546, 15479838), (572, 14776209), (594, 14228942), (666, 12690678), (693, 12196236), (702, 12039874), (756, 11179883), (777, 10877724), (814, 10383282), (819, 10319892), (858, 9850806), (924, 9147177), (962, 8785854), (999, 8460452), (1001, 8443548), (1036, 8158293), (1092, 7739919), (1188, 7114471), (1221, 6922188), (1287, 6567204), (1332, 6345339), (1386, 6098118), (1404, 6019937), (1443, 5857236), (1554, 5438862), (1628, 5191641), (1638, 5159946), (1716, 4925403), (1924, 4392927), (1998, 4230226), (2002, 4221774), (2079, 4065412), (2113, 3999996), (2331, 3625908), (2442, 3461094), (2457, 3439964), (2574, 3283602), (2772, 3049059), (2849, 2966652), (2886, 2928618), (3003, 2814516), (3108, 2719431), (3276, 2579973), (3367, 2510244), (3663, 2307396), (3861, 2189068), (3996, 2115113), (4004, 2110887), (4158, 2032706), (4226, 1999998), (4329, 1952412), (4662, 1812954), (4884, 1730547), (4914, 1719982), (5148, 1641801), (5291, 1597428), (5698, 1483326), (5772, 1464309), (6006, 1407258), (6339, 1333332), (6734, 1255122), (6993, 1208636), (7326, 1153698), (7722, 1094534), (8316, 1016353), (8452, 999999), (8547, 988884), (8658, 976206), (9009, 938172), (9324, 906477), (9828, 859991), (10101, 836748), (10582, 798714), (10989, 769132), (11396, 741663), (12012, 703629), (12678, 666666), (12987, 650804), (13468, 627561), (13986, 604318), (14652, 576849), (14791, 571428), (15444, 547267), (15873, 532476), (17094, 494442), (17316, 488103), (18018, 469086), (19017, 444444), (20202, 418374), (21164, 399357), (21978, 384566), (23243, 363636), (25356, 333333), (25641, 329628), (25974, 325402), (27027, 312724), (27469, 307692), (27972, 302159), (29582, 285714), (30303, 278916), (31746, 266238), (34188, 247221), (36036, 234543), (37037, 228204), (38034, 222222), (40404, 209187), (43956, 192283), (44373, 190476), (46486, 181818), (47619, 177492), (51282, 164814), (51948, 162701), (54054, 156362), (54938, 153846), (57051, 148148), (59164, 142857), (60606, 139458), (63492, 133119), (69729, 121212), (74074, 114102), (76068, 111111), (76923, 109876), (78181, 108108), (82407, 102564), (88746, 95238), (90909, 92972)]