1298288544

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4421}}^1$

素因数の和:4483

約数の個数: 192

約数和(自身を含む): 4279080960

約数和(自身を除く): 2980792416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 23, 24, 28, 32, 38, 42, 46, 48, 56, 57, 69, 76, 84, 92, 96, 112, 114, 133, 138, 152, 161, 168, 184, 224, 228, 266, 276, 304, 322, 336, 368, 399, 437, 456, 483, 532, 552, 608, 644, 672, 736, 798, 874, 912, 966, 1064, 1104, 1288, 1311, 1596, 1748, 1824, 1932, 2128, 2208, 2576, 2622, 3059, 3192, 3496, 3864, 4256, 4421, 5152, 5244, 6118, 6384, 6992, 7728, 8842, 9177, 10488, 12236, 12768, 13263, 13984, 15456, 17684, 18354, 20976, 24472, 26526, 30947, 35368, 36708, 41952, 48944, 53052, 61894, 70736, 73416, 83999, 92841, 97888, 101683, 106104, 123788, 141472, 146832, 167998, 185682, 203366, 212208, 247576, 251997, 293664, 305049, 335996, 371364, 406732, 424416, 495152, 503994, 587993, 610098, 671992, 711781, 742728, 813464, 990304, 1007988, 1175986, 1220196, 1343984, 1423562, 1485456, 1626928, 1763979, 1931977, 2015976, 2135343, 2351972, 2440392, 2687968, 2847124, 2970912, 3253856, 3527958, 3863954, 4031952, 4270686, 4703944, 4880784, 5694248, 5795931, 7055916, 7727908, 8063904, 8541372, 9407888, 9761568, 11388496, 11591862, 13523839, 14111832, 15455816, 17082744, 18815776, 22776992, 23183724, 27047678, 28223664, 30911632, 34165488, 40571517, 46367448, 54095356, 56447328, 61823264, 68330976, 81143034, 92734896, 108190712, 162286068, 185469792, 216381424, 324572136, 432762848, 649144272, 1298288544]

約数ペア:

[(1, 1298288544), (2, 649144272), (3, 432762848), (4, 324572136), (6, 216381424), (7, 185469792), (8, 162286068), (12, 108190712), (14, 92734896), (16, 81143034), (19, 68330976), (21, 61823264), (23, 56447328), (24, 54095356), (28, 46367448), (32, 40571517), (38, 34165488), (42, 30911632), (46, 28223664), (48, 27047678), (56, 23183724), (57, 22776992), (69, 18815776), (76, 17082744), (84, 15455816), (92, 14111832), (96, 13523839), (112, 11591862), (114, 11388496), (133, 9761568), (138, 9407888), (152, 8541372), (161, 8063904), (168, 7727908), (184, 7055916), (224, 5795931), (228, 5694248), (266, 4880784), (276, 4703944), (304, 4270686), (322, 4031952), (336, 3863954), (368, 3527958), (399, 3253856), (437, 2970912), (456, 2847124), (483, 2687968), (532, 2440392), (552, 2351972), (608, 2135343), (644, 2015976), (672, 1931977), (736, 1763979), (798, 1626928), (874, 1485456), (912, 1423562), (966, 1343984), (1064, 1220196), (1104, 1175986), (1288, 1007988), (1311, 990304), (1596, 813464), (1748, 742728), (1824, 711781), (1932, 671992), (2128, 610098), (2208, 587993), (2576, 503994), (2622, 495152), (3059, 424416), (3192, 406732), (3496, 371364), (3864, 335996), (4256, 305049), (4421, 293664), (5152, 251997), (5244, 247576), (6118, 212208), (6384, 203366), (6992, 185682), (7728, 167998), (8842, 146832), (9177, 141472), (10488, 123788), (12236, 106104), (12768, 101683), (13263, 97888), (13984, 92841), (15456, 83999), (17684, 73416), (18354, 70736), (20976, 61894), (24472, 53052), (26526, 48944), (30947, 41952), (35368, 36708)]