330842512

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{227}}^1$

素因数の和:286

約数の個数: 180

約数和(自身を含む): 884715696

約数和(自身を除く): 553873184

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 49, 52, 56, 77, 88, 91, 98, 104, 112, 143, 154, 169, 176, 182, 196, 208, 227, 286, 308, 338, 364, 392, 454, 539, 572, 616, 637, 676, 728, 784, 908, 1001, 1078, 1144, 1183, 1232, 1274, 1352, 1456, 1589, 1816, 1859, 2002, 2156, 2288, 2366, 2497, 2548, 2704, 2951, 3178, 3632, 3718, 4004, 4312, 4732, 4994, 5096, 5902, 6356, 7007, 7436, 8008, 8281, 8624, 9464, 9988, 10192, 11123, 11804, 12712, 13013, 14014, 14872, 16016, 16562, 17479, 18928, 19976, 20657, 22246, 23608, 25424, 26026, 28028, 29744, 32461, 33124, 34958, 38363, 39952, 41314, 44492, 47216, 52052, 56056, 64922, 66248, 69916, 76726, 82628, 88984, 91091, 104104, 112112, 122353, 129844, 132496, 139832, 144599, 153452, 165256, 177968, 182182, 208208, 227227, 244706, 259688, 268541, 279664, 289198, 306904, 330512, 364364, 421993, 454454, 489412, 519376, 537082, 578396, 613808, 728728, 843986, 908908, 978824, 1074164, 1156792, 1457456, 1590589, 1687972, 1817816, 1879787, 1957648, 2148328, 2313584, 2953951, 3181178, 3375944, 3635632, 3759574, 4296656, 5907902, 6362356, 6751888, 7519148, 11815804, 12724712, 15038296, 20677657, 23631608, 25449424, 30076592, 41355314, 47263216, 82710628, 165421256, 330842512]

約数ペア:

[(1, 330842512), (2, 165421256), (4, 82710628), (7, 47263216), (8, 41355314), (11, 30076592), (13, 25449424), (14, 23631608), (16, 20677657), (22, 15038296), (26, 12724712), (28, 11815804), (44, 7519148), (49, 6751888), (52, 6362356), (56, 5907902), (77, 4296656), (88, 3759574), (91, 3635632), (98, 3375944), (104, 3181178), (112, 2953951), (143, 2313584), (154, 2148328), (169, 1957648), (176, 1879787), (182, 1817816), (196, 1687972), (208, 1590589), (227, 1457456), (286, 1156792), (308, 1074164), (338, 978824), (364, 908908), (392, 843986), (454, 728728), (539, 613808), (572, 578396), (616, 537082), (637, 519376), (676, 489412), (728, 454454), (784, 421993), (908, 364364), (1001, 330512), (1078, 306904), (1144, 289198), (1183, 279664), (1232, 268541), (1274, 259688), (1352, 244706), (1456, 227227), (1589, 208208), (1816, 182182), (1859, 177968), (2002, 165256), (2156, 153452), (2288, 144599), (2366, 139832), (2497, 132496), (2548, 129844), (2704, 122353), (2951, 112112), (3178, 104104), (3632, 91091), (3718, 88984), (4004, 82628), (4312, 76726), (4732, 69916), (4994, 66248), (5096, 64922), (5902, 56056), (6356, 52052), (7007, 47216), (7436, 44492), (8008, 41314), (8281, 39952), (8624, 38363), (9464, 34958), (9988, 33124), (10192, 32461), (11123, 29744), (11804, 28028), (12712, 26026), (13013, 25424), (14014, 23608), (14872, 22246), (16016, 20657), (16562, 19976), (17479, 18928)]