1553462328

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{189817}}^1$

素因数の和:189868

約数の個数: 64

約数和(自身を含む): 4373406720

約数和(自身を除く): 2819944392

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 124, 132, 186, 248, 264, 341, 372, 682, 744, 1023, 1364, 2046, 2728, 4092, 8184, 189817, 379634, 569451, 759268, 1138902, 1518536, 2087987, 2277804, 4175974, 4555608, 5884327, 6263961, 8351948, 11768654, 12527922, 16703896, 17652981, 23537308, 25055844, 35305962, 47074616, 50111688, 64727597, 70611924, 129455194, 141223848, 194182791, 258910388, 388365582, 517820776, 776731164, 1553462328]

約数ペア:

[(1, 1553462328), (2, 776731164), (3, 517820776), (4, 388365582), (6, 258910388), (8, 194182791), (11, 141223848), (12, 129455194), (22, 70611924), (24, 64727597), (31, 50111688), (33, 47074616), (44, 35305962), (62, 25055844), (66, 23537308), (88, 17652981), (93, 16703896), (124, 12527922), (132, 11768654), (186, 8351948), (248, 6263961), (264, 5884327), (341, 4555608), (372, 4175974), (682, 2277804), (744, 2087987), (1023, 1518536), (1364, 1138902), (2046, 759268), (2728, 569451), (4092, 379634), (8184, 189817)]