16546884768

素因数分解:

$2^5\times 3^5\times {\mathrm{19}}^1\times {\mathrm{111997}}^1$

素因数の和:112041

約数の個数: 144

約数和(自身を含む): 51366762720

約数和(自身を除く): 34819877952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 216, 228, 243, 288, 304, 324, 342, 432, 456, 486, 513, 608, 648, 684, 864, 912, 972, 1026, 1296, 1368, 1539, 1824, 1944, 2052, 2592, 2736, 3078, 3888, 4104, 4617, 5472, 6156, 7776, 8208, 9234, 12312, 16416, 18468, 24624, 36936, 49248, 73872, 111997, 147744, 223994, 335991, 447988, 671982, 895976, 1007973, 1343964, 1791952, 2015946, 2127943, 2687928, 3023919, 3583904, 4031892, 4255886, 5375856, 6047838, 6383829, 8063784, 8511772, 9071757, 10751712, 12095676, 12767658, 16127568, 17023544, 18143514, 19151487, 24191352, 25535316, 27215271, 32255136, 34047088, 36287028, 38302974, 48382704, 51070632, 54430542, 57454461, 68094176, 72574056, 76605948, 96765408, 102141264, 108861084, 114908922, 145148112, 153211896, 172363383, 204282528, 217722168, 229817844, 290296224, 306423792, 344726766, 435444336, 459635688, 517090149, 612847584, 689453532, 870888672, 919271376, 1034180298, 1378907064, 1838542752, 2068360596, 2757814128, 4136721192, 5515628256, 8273442384, 16546884768]

約数ペア:

[(1, 16546884768), (2, 8273442384), (3, 5515628256), (4, 4136721192), (6, 2757814128), (8, 2068360596), (9, 1838542752), (12, 1378907064), (16, 1034180298), (18, 919271376), (19, 870888672), (24, 689453532), (27, 612847584), (32, 517090149), (36, 459635688), (38, 435444336), (48, 344726766), (54, 306423792), (57, 290296224), (72, 229817844), (76, 217722168), (81, 204282528), (96, 172363383), (108, 153211896), (114, 145148112), (144, 114908922), (152, 108861084), (162, 102141264), (171, 96765408), (216, 76605948), (228, 72574056), (243, 68094176), (288, 57454461), (304, 54430542), (324, 51070632), (342, 48382704), (432, 38302974), (456, 36287028), (486, 34047088), (513, 32255136), (608, 27215271), (648, 25535316), (684, 24191352), (864, 19151487), (912, 18143514), (972, 17023544), (1026, 16127568), (1296, 12767658), (1368, 12095676), (1539, 10751712), (1824, 9071757), (1944, 8511772), (2052, 8063784), (2592, 6383829), (2736, 6047838), (3078, 5375856), (3888, 4255886), (4104, 4031892), (4617, 3583904), (5472, 3023919), (6156, 2687928), (7776, 2127943), (8208, 2015946), (9234, 1791952), (12312, 1343964), (16416, 1007973), (18468, 895976), (24624, 671982), (36936, 447988), (49248, 335991), (73872, 223994), (111997, 147744)]