212358432

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1$

素因数の和:567

約数の個数: 192

約数和(自身を含む): 677376000

約数和(自身を除く): 465017568

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 31, 32, 33, 39, 44, 48, 52, 62, 66, 78, 88, 93, 96, 104, 124, 132, 143, 156, 176, 186, 208, 248, 264, 286, 312, 341, 352, 372, 403, 416, 429, 496, 499, 528, 572, 624, 682, 744, 806, 858, 992, 998, 1023, 1056, 1144, 1209, 1248, 1364, 1488, 1497, 1612, 1716, 1996, 2046, 2288, 2418, 2728, 2976, 2994, 3224, 3432, 3992, 4092, 4433, 4576, 4836, 5456, 5489, 5988, 6448, 6487, 6864, 7984, 8184, 8866, 9672, 10912, 10978, 11976, 12896, 12974, 13299, 13728, 15469, 15968, 16368, 16467, 17732, 19344, 19461, 21956, 23952, 25948, 26598, 30938, 32736, 32934, 35464, 38688, 38922, 43912, 46407, 47904, 51896, 53196, 61876, 65868, 70928, 71357, 77844, 87824, 92814, 103792, 106392, 123752, 131736, 141856, 142714, 155688, 170159, 175648, 185628, 201097, 207584, 212784, 214071, 247504, 263472, 285428, 311376, 340318, 371256, 402194, 425568, 428142, 495008, 510477, 526944, 570856, 603291, 622752, 680636, 742512, 804388, 856284, 1020954, 1141712, 1206582, 1361272, 1485024, 1608776, 1712568, 2041908, 2212067, 2283424, 2413164, 2722544, 3217552, 3425136, 4083816, 4424134, 4826328, 5445088, 6435104, 6636201, 6850272, 8167632, 8848268, 9652656, 13272402, 16335264, 17696536, 19305312, 26544804, 35393072, 53089608, 70786144, 106179216, 212358432]

約数ペア:

[(1, 212358432), (2, 106179216), (3, 70786144), (4, 53089608), (6, 35393072), (8, 26544804), (11, 19305312), (12, 17696536), (13, 16335264), (16, 13272402), (22, 9652656), (24, 8848268), (26, 8167632), (31, 6850272), (32, 6636201), (33, 6435104), (39, 5445088), (44, 4826328), (48, 4424134), (52, 4083816), (62, 3425136), (66, 3217552), (78, 2722544), (88, 2413164), (93, 2283424), (96, 2212067), (104, 2041908), (124, 1712568), (132, 1608776), (143, 1485024), (156, 1361272), (176, 1206582), (186, 1141712), (208, 1020954), (248, 856284), (264, 804388), (286, 742512), (312, 680636), (341, 622752), (352, 603291), (372, 570856), (403, 526944), (416, 510477), (429, 495008), (496, 428142), (499, 425568), (528, 402194), (572, 371256), (624, 340318), (682, 311376), (744, 285428), (806, 263472), (858, 247504), (992, 214071), (998, 212784), (1023, 207584), (1056, 201097), (1144, 185628), (1209, 175648), (1248, 170159), (1364, 155688), (1488, 142714), (1497, 141856), (1612, 131736), (1716, 123752), (1996, 106392), (2046, 103792), (2288, 92814), (2418, 87824), (2728, 77844), (2976, 71357), (2994, 70928), (3224, 65868), (3432, 61876), (3992, 53196), (4092, 51896), (4433, 47904), (4576, 46407), (4836, 43912), (5456, 38922), (5489, 38688), (5988, 35464), (6448, 32934), (6487, 32736), (6864, 30938), (7984, 26598), (8184, 25948), (8866, 23952), (9672, 21956), (10912, 19461), (10978, 19344), (11976, 17732), (12896, 16467), (12974, 16368), (13299, 15968), (13728, 15469)]