1439272808

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1$

素因数の和:498

約数の個数: 64

約数和(自身を含む): 2799256320

約数和(自身を除く): 1359983512

約数列:

[1, 2, 4, 8, 71, 97, 142, 151, 173, 194, 284, 302, 346, 388, 568, 604, 692, 776, 1208, 1384, 6887, 10721, 12283, 13774, 14647, 16781, 21442, 24566, 26123, 27548, 29294, 33562, 42884, 49132, 52246, 55096, 58588, 67124, 85768, 98264, 104492, 117176, 134248, 208984, 1039937, 1191451, 1854733, 2079874, 2382902, 2533931, 3709466, 4159748, 4765804, 5067862, 7418932, 8319496, 9531608, 10135724, 14837864, 20271448, 179909101, 359818202, 719636404, 1439272808]

約数ペア:

[(1, 1439272808), (2, 719636404), (4, 359818202), (8, 179909101), (71, 20271448), (97, 14837864), (142, 10135724), (151, 9531608), (173, 8319496), (194, 7418932), (284, 5067862), (302, 4765804), (346, 4159748), (388, 3709466), (568, 2533931), (604, 2382902), (692, 2079874), (776, 1854733), (1208, 1191451), (1384, 1039937), (6887, 208984), (10721, 134248), (12283, 117176), (13774, 104492), (14647, 98264), (16781, 85768), (21442, 67124), (24566, 58588), (26123, 55096), (27548, 52246), (29294, 49132), (33562, 42884)]