481303356768

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{666079}}^1$

素因数の和:666301

約数の個数: 144

約数和(自身を含む): 1481631016320

約数和(自身を除く): 1000327659552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 193, 208, 234, 288, 312, 386, 416, 468, 579, 624, 772, 936, 1158, 1248, 1544, 1737, 1872, 2316, 2509, 3088, 3474, 3744, 4632, 5018, 6176, 6948, 7527, 9264, 10036, 13896, 15054, 18528, 20072, 22581, 27792, 30108, 40144, 45162, 55584, 60216, 80288, 90324, 120432, 180648, 240864, 361296, 666079, 722592, 1332158, 1998237, 2664316, 3996474, 5328632, 5994711, 7992948, 8659027, 10657264, 11989422, 15985896, 17318054, 21314528, 23978844, 25977081, 31971792, 34636108, 47957688, 51954162, 63943584, 69272216, 77931243, 95915376, 103908324, 128553247, 138544432, 155862486, 191830752, 207816648, 257106494, 277088864, 311724972, 385659741, 415633296, 514212988, 623449944, 771319482, 831266592, 1028425976, 1156979223, 1246899888, 1542638964, 1671192211, 2056851952, 2313958446, 2493799776, 3085277928, 3342384422, 4113703904, 4627916892, 5013576633, 6170555856, 6684768844, 9255833784, 10027153266, 12341111712, 13369537688, 15040729899, 18511667568, 20054306532, 26739075376, 30081459798, 37023335136, 40108613064, 53478150752, 60162919596, 80217226128, 120325839192, 160434452256, 240651678384, 481303356768]

約数ペア:

[(1, 481303356768), (2, 240651678384), (3, 160434452256), (4, 120325839192), (6, 80217226128), (8, 60162919596), (9, 53478150752), (12, 40108613064), (13, 37023335136), (16, 30081459798), (18, 26739075376), (24, 20054306532), (26, 18511667568), (32, 15040729899), (36, 13369537688), (39, 12341111712), (48, 10027153266), (52, 9255833784), (72, 6684768844), (78, 6170555856), (96, 5013576633), (104, 4627916892), (117, 4113703904), (144, 3342384422), (156, 3085277928), (193, 2493799776), (208, 2313958446), (234, 2056851952), (288, 1671192211), (312, 1542638964), (386, 1246899888), (416, 1156979223), (468, 1028425976), (579, 831266592), (624, 771319482), (772, 623449944), (936, 514212988), (1158, 415633296), (1248, 385659741), (1544, 311724972), (1737, 277088864), (1872, 257106494), (2316, 207816648), (2509, 191830752), (3088, 155862486), (3474, 138544432), (3744, 128553247), (4632, 103908324), (5018, 95915376), (6176, 77931243), (6948, 69272216), (7527, 63943584), (9264, 51954162), (10036, 47957688), (13896, 34636108), (15054, 31971792), (18528, 25977081), (20072, 23978844), (22581, 21314528), (27792, 17318054), (30108, 15985896), (40144, 11989422), (45162, 10657264), (55584, 8659027), (60216, 7992948), (80288, 5994711), (90324, 5328632), (120432, 3996474), (180648, 2664316), (240864, 1998237), (361296, 1332158), (666079, 722592)]