15679915808

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1\times {\mathrm{571}}^1$

素因数の和:970

約数の個数: 96

約数和(自身を含む): 32380508160

約数和(自身を除く): 16700592352

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 127, 232, 233, 254, 464, 466, 508, 571, 928, 932, 1016, 1142, 1864, 2032, 2284, 3683, 3728, 4064, 4568, 6757, 7366, 7456, 9136, 13514, 14732, 16559, 18272, 27028, 29464, 29591, 33118, 54056, 58928, 59182, 66236, 72517, 108112, 117856, 118364, 132472, 133043, 145034, 216224, 236728, 264944, 266086, 290068, 473456, 529888, 532172, 580136, 858139, 946912, 1064344, 1160272, 1716278, 2102993, 2128688, 2320544, 3432556, 3858247, 4205986, 4257376, 6865112, 7716494, 8411972, 13730224, 15432988, 16823944, 16896461, 27460448, 30865976, 33647888, 33792922, 61731952, 67295776, 67585844, 123463904, 135171688, 270343376, 489997369, 540686752, 979994738, 1959989476, 3919978952, 7839957904, 15679915808]

約数ペア:

[(1, 15679915808), (2, 7839957904), (4, 3919978952), (8, 1959989476), (16, 979994738), (29, 540686752), (32, 489997369), (58, 270343376), (116, 135171688), (127, 123463904), (232, 67585844), (233, 67295776), (254, 61731952), (464, 33792922), (466, 33647888), (508, 30865976), (571, 27460448), (928, 16896461), (932, 16823944), (1016, 15432988), (1142, 13730224), (1864, 8411972), (2032, 7716494), (2284, 6865112), (3683, 4257376), (3728, 4205986), (4064, 3858247), (4568, 3432556), (6757, 2320544), (7366, 2128688), (7456, 2102993), (9136, 1716278), (13514, 1160272), (14732, 1064344), (16559, 946912), (18272, 858139), (27028, 580136), (29464, 532172), (29591, 529888), (33118, 473456), (54056, 290068), (58928, 266086), (59182, 264944), (66236, 236728), (72517, 216224), (108112, 145034), (117856, 133043), (118364, 132472)]