507955140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{547}}^1$

素因数の和:647

約数の個数: 288

約数和(自身を含む): 1953229824

約数和(自身を除く): 1445274684

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 67, 70, 77, 84, 90, 99, 105, 110, 126, 132, 134, 140, 154, 165, 180, 198, 201, 210, 220, 231, 252, 268, 308, 315, 330, 335, 385, 396, 402, 420, 462, 469, 495, 547, 603, 630, 660, 670, 693, 737, 770, 804, 924, 938, 990, 1005, 1094, 1155, 1206, 1260, 1340, 1386, 1407, 1474, 1540, 1641, 1876, 1980, 2010, 2188, 2211, 2310, 2345, 2412, 2735, 2772, 2814, 2948, 3015, 3282, 3465, 3685, 3829, 4020, 4221, 4422, 4620, 4690, 4923, 5159, 5470, 5628, 6017, 6030, 6564, 6633, 6930, 7035, 7370, 7658, 8205, 8442, 8844, 9380, 9846, 10318, 10940, 11055, 11487, 12034, 12060, 13266, 13860, 14070, 14740, 15316, 15477, 16410, 16884, 18051, 19145, 19692, 20636, 21105, 22110, 22974, 24068, 24615, 25795, 26532, 28140, 30085, 30954, 32820, 33165, 34461, 36102, 36649, 38290, 42119, 42210, 44220, 45948, 46431, 49230, 51590, 54153, 57435, 60170, 61908, 66330, 68922, 72204, 73298, 76580, 77385, 84238, 84420, 90255, 92862, 98460, 103180, 108306, 109947, 114870, 120340, 126357, 132660, 137844, 146596, 154770, 168476, 172305, 180510, 183245, 185724, 210595, 216612, 219894, 229740, 232155, 252714, 256543, 270765, 309540, 329841, 344610, 361020, 366490, 379071, 403139, 421190, 439788, 464310, 505428, 513086, 541530, 549735, 631785, 659682, 689220, 732980, 758142, 769629, 806278, 842380, 928620, 1026172, 1083060, 1099470, 1209417, 1263570, 1282715, 1319364, 1516284, 1539258, 1612556, 1649205, 1895355, 2015695, 2198940, 2308887, 2418834, 2527140, 2565430, 2821973, 3078516, 3298410, 3628251, 3790710, 3848145, 4031390, 4617774, 4837668, 5130860, 5643946, 6047085, 6596820, 7256502, 7581420, 7696290, 8062780, 8465919, 9235548, 11287892, 11544435, 12094170, 14109865, 14513004, 15392580, 16931838, 18141255, 23088870, 24188340, 25397757, 28219730, 33863676, 36282510, 42329595, 46177740, 50795514, 56439460, 72565020, 84659190, 101591028, 126988785, 169318380, 253977570, 507955140]

約数ペア:

[(1, 507955140), (2, 253977570), (3, 169318380), (4, 126988785), (5, 101591028), (6, 84659190), (7, 72565020), (9, 56439460), (10, 50795514), (11, 46177740), (12, 42329595), (14, 36282510), (15, 33863676), (18, 28219730), (20, 25397757), (21, 24188340), (22, 23088870), (28, 18141255), (30, 16931838), (33, 15392580), (35, 14513004), (36, 14109865), (42, 12094170), (44, 11544435), (45, 11287892), (55, 9235548), (60, 8465919), (63, 8062780), (66, 7696290), (67, 7581420), (70, 7256502), (77, 6596820), (84, 6047085), (90, 5643946), (99, 5130860), (105, 4837668), (110, 4617774), (126, 4031390), (132, 3848145), (134, 3790710), (140, 3628251), (154, 3298410), (165, 3078516), (180, 2821973), (198, 2565430), (201, 2527140), (210, 2418834), (220, 2308887), (231, 2198940), (252, 2015695), (268, 1895355), (308, 1649205), (315, 1612556), (330, 1539258), (335, 1516284), (385, 1319364), (396, 1282715), (402, 1263570), (420, 1209417), (462, 1099470), (469, 1083060), (495, 1026172), (547, 928620), (603, 842380), (630, 806278), (660, 769629), (670, 758142), (693, 732980), (737, 689220), (770, 659682), (804, 631785), (924, 549735), (938, 541530), (990, 513086), (1005, 505428), (1094, 464310), (1155, 439788), (1206, 421190), (1260, 403139), (1340, 379071), (1386, 366490), (1407, 361020), (1474, 344610), (1540, 329841), (1641, 309540), (1876, 270765), (1980, 256543), (2010, 252714), (2188, 232155), (2211, 229740), (2310, 219894), (2345, 216612), (2412, 210595), (2735, 185724), (2772, 183245), (2814, 180510), (2948, 172305), (3015, 168476), (3282, 154770), (3465, 146596), (3685, 137844), (3829, 132660), (4020, 126357), (4221, 120340), (4422, 114870), (4620, 109947), (4690, 108306), (4923, 103180), (5159, 98460), (5470, 92862), (5628, 90255), (6017, 84420), (6030, 84238), (6564, 77385), (6633, 76580), (6930, 73298), (7035, 72204), (7370, 68922), (7658, 66330), (8205, 61908), (8442, 60170), (8844, 57435), (9380, 54153), (9846, 51590), (10318, 49230), (10940, 46431), (11055, 45948), (11487, 44220), (12034, 42210), (12060, 42119), (13266, 38290), (13860, 36649), (14070, 36102), (14740, 34461), (15316, 33165), (15477, 32820), (16410, 30954), (16884, 30085), (18051, 28140), (19145, 26532), (19692, 25795), (20636, 24615), (21105, 24068), (22110, 22974)]