80481792

素因数分解:

$2^9\times 3^1\times {\mathrm{151}}^1\times {\mathrm{347}}^1$

素因数の和:519

約数の個数: 80

約数和(自身を含む): 216450432

約数和(自身を除く): 135968640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 151, 192, 256, 302, 347, 384, 453, 512, 604, 694, 768, 906, 1041, 1208, 1388, 1536, 1812, 2082, 2416, 2776, 3624, 4164, 4832, 5552, 7248, 8328, 9664, 11104, 14496, 16656, 19328, 22208, 28992, 33312, 38656, 44416, 52397, 57984, 66624, 77312, 88832, 104794, 115968, 133248, 157191, 177664, 209588, 231936, 266496, 314382, 419176, 532992, 628764, 838352, 1257528, 1676704, 2515056, 3353408, 5030112, 6706816, 10060224, 13413632, 20120448, 26827264, 40240896, 80481792]

約数ペア:

[(1, 80481792), (2, 40240896), (3, 26827264), (4, 20120448), (6, 13413632), (8, 10060224), (12, 6706816), (16, 5030112), (24, 3353408), (32, 2515056), (48, 1676704), (64, 1257528), (96, 838352), (128, 628764), (151, 532992), (192, 419176), (256, 314382), (302, 266496), (347, 231936), (384, 209588), (453, 177664), (512, 157191), (604, 133248), (694, 115968), (768, 104794), (906, 88832), (1041, 77312), (1208, 66624), (1388, 57984), (1536, 52397), (1812, 44416), (2082, 38656), (2416, 33312), (2776, 28992), (3624, 22208), (4164, 19328), (4832, 16656), (5552, 14496), (7248, 11104), (8328, 9664)]