1905936864

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{10987}}^1$

素因数の和:11152

約数の個数: 96

約数和(自身を含む): 5427192960

約数和(自身を除く): 3521256096

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 139, 156, 208, 278, 312, 416, 417, 556, 624, 834, 1112, 1248, 1668, 1807, 2224, 3336, 3614, 4448, 5421, 6672, 7228, 10842, 10987, 13344, 14456, 21684, 21974, 28912, 32961, 43368, 43948, 57824, 65922, 86736, 87896, 131844, 142831, 173472, 175792, 263688, 285662, 351584, 428493, 527376, 571324, 856986, 1054752, 1142648, 1527193, 1713972, 2285296, 3054386, 3427944, 4570592, 4581579, 6108772, 6855888, 9163158, 12217544, 13711776, 18326316, 19853509, 24435088, 36652632, 39707018, 48870176, 59560527, 73305264, 79414036, 119121054, 146610528, 158828072, 238242108, 317656144, 476484216, 635312288, 952968432, 1905936864]

約数ペア:

[(1, 1905936864), (2, 952968432), (3, 635312288), (4, 476484216), (6, 317656144), (8, 238242108), (12, 158828072), (13, 146610528), (16, 119121054), (24, 79414036), (26, 73305264), (32, 59560527), (39, 48870176), (48, 39707018), (52, 36652632), (78, 24435088), (96, 19853509), (104, 18326316), (139, 13711776), (156, 12217544), (208, 9163158), (278, 6855888), (312, 6108772), (416, 4581579), (417, 4570592), (556, 3427944), (624, 3054386), (834, 2285296), (1112, 1713972), (1248, 1527193), (1668, 1142648), (1807, 1054752), (2224, 856986), (3336, 571324), (3614, 527376), (4448, 428493), (5421, 351584), (6672, 285662), (7228, 263688), (10842, 175792), (10987, 173472), (13344, 142831), (14456, 131844), (21684, 87896), (21974, 86736), (28912, 65922), (32961, 57824), (43368, 43948)]