331995312

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{12329}}^1$

素因数の和:12371

約数の個数: 120

約数和(自身を含む): 1073301840

約数和(自身を除く): 741306528

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 33, 34, 36, 44, 48, 51, 66, 68, 72, 88, 99, 102, 132, 136, 144, 153, 176, 187, 198, 204, 264, 272, 306, 374, 396, 408, 528, 561, 612, 748, 792, 816, 1122, 1224, 1496, 1584, 1683, 2244, 2448, 2992, 3366, 4488, 6732, 8976, 12329, 13464, 24658, 26928, 36987, 49316, 73974, 98632, 110961, 135619, 147948, 197264, 209593, 221922, 271238, 295896, 406857, 419186, 443844, 542476, 591792, 628779, 813714, 838372, 887688, 1084952, 1220571, 1257558, 1627428, 1676744, 1775376, 1886337, 2169904, 2305523, 2441142, 2515116, 3254856, 3353488, 3772674, 4611046, 4882284, 5030232, 6509712, 6916569, 7545348, 9222092, 9764568, 10060464, 13833138, 15090696, 18444184, 19529136, 20749707, 27666276, 30181392, 36888368, 41499414, 55332552, 82998828, 110665104, 165997656, 331995312]

約数ペア:

[(1, 331995312), (2, 165997656), (3, 110665104), (4, 82998828), (6, 55332552), (8, 41499414), (9, 36888368), (11, 30181392), (12, 27666276), (16, 20749707), (17, 19529136), (18, 18444184), (22, 15090696), (24, 13833138), (33, 10060464), (34, 9764568), (36, 9222092), (44, 7545348), (48, 6916569), (51, 6509712), (66, 5030232), (68, 4882284), (72, 4611046), (88, 3772674), (99, 3353488), (102, 3254856), (132, 2515116), (136, 2441142), (144, 2305523), (153, 2169904), (176, 1886337), (187, 1775376), (198, 1676744), (204, 1627428), (264, 1257558), (272, 1220571), (306, 1084952), (374, 887688), (396, 838372), (408, 813714), (528, 628779), (561, 591792), (612, 542476), (748, 443844), (792, 419186), (816, 406857), (1122, 295896), (1224, 271238), (1496, 221922), (1584, 209593), (1683, 197264), (2244, 147948), (2448, 135619), (2992, 110961), (3366, 98632), (4488, 73974), (6732, 49316), (8976, 36987), (12329, 26928), (13464, 24658)]