1491880896

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{78487}}^1$

素因数の和:78519

約数の個数: 112

約数和(自身を含む): 4784628480

約数和(自身を除く): 3292747584

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 132, 144, 176, 192, 198, 216, 264, 288, 297, 352, 396, 432, 528, 576, 594, 704, 792, 864, 1056, 1188, 1584, 1728, 2112, 2376, 3168, 4752, 6336, 9504, 19008, 78487, 156974, 235461, 313948, 470922, 627896, 706383, 863357, 941844, 1255792, 1412766, 1726714, 1883688, 2119149, 2511584, 2590071, 2825532, 3453428, 3767376, 4238298, 5023168, 5180142, 5651064, 6906856, 7534752, 7770213, 8476596, 10360284, 11302128, 13813712, 15069504, 15540426, 16953192, 20720568, 22604256, 23310639, 27627424, 31080852, 33906384, 41441136, 45208512, 46621278, 55254848, 62161704, 67812768, 82882272, 93242556, 124323408, 135625536, 165764544, 186485112, 248646816, 372970224, 497293632, 745940448, 1491880896]

約数ペア:

[(1, 1491880896), (2, 745940448), (3, 497293632), (4, 372970224), (6, 248646816), (8, 186485112), (9, 165764544), (11, 135625536), (12, 124323408), (16, 93242556), (18, 82882272), (22, 67812768), (24, 62161704), (27, 55254848), (32, 46621278), (33, 45208512), (36, 41441136), (44, 33906384), (48, 31080852), (54, 27627424), (64, 23310639), (66, 22604256), (72, 20720568), (88, 16953192), (96, 15540426), (99, 15069504), (108, 13813712), (132, 11302128), (144, 10360284), (176, 8476596), (192, 7770213), (198, 7534752), (216, 6906856), (264, 5651064), (288, 5180142), (297, 5023168), (352, 4238298), (396, 3767376), (432, 3453428), (528, 2825532), (576, 2590071), (594, 2511584), (704, 2119149), (792, 1883688), (864, 1726714), (1056, 1412766), (1188, 1255792), (1584, 941844), (1728, 863357), (2112, 706383), (2376, 627896), (3168, 470922), (4752, 313948), (6336, 235461), (9504, 156974), (19008, 78487)]