789227016

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{1801}}^1$

素因数の和:1891

約数の個数: 96

約数和(自身を含む): 2147263200

約数和(自身を除く): 1358036184

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 372, 456, 589, 744, 961, 1178, 1767, 1801, 1922, 2356, 2883, 3534, 3602, 3844, 4712, 5403, 5766, 7068, 7204, 7688, 10806, 11532, 14136, 14408, 18259, 21612, 23064, 34219, 36518, 43224, 54777, 55831, 68438, 73036, 102657, 109554, 111662, 136876, 146072, 167493, 205314, 219108, 223324, 273752, 334986, 410628, 438216, 446648, 669972, 821256, 1060789, 1339944, 1730761, 2121578, 3182367, 3461522, 4243156, 5192283, 6364734, 6923044, 8486312, 10384566, 12729468, 13846088, 20769132, 25458936, 32884459, 41538264, 65768918, 98653377, 131537836, 197306754, 263075672, 394613508, 789227016]

約数ペア:

[(1, 789227016), (2, 394613508), (3, 263075672), (4, 197306754), (6, 131537836), (8, 98653377), (12, 65768918), (19, 41538264), (24, 32884459), (31, 25458936), (38, 20769132), (57, 13846088), (62, 12729468), (76, 10384566), (93, 8486312), (114, 6923044), (124, 6364734), (152, 5192283), (186, 4243156), (228, 3461522), (248, 3182367), (372, 2121578), (456, 1730761), (589, 1339944), (744, 1060789), (961, 821256), (1178, 669972), (1767, 446648), (1801, 438216), (1922, 410628), (2356, 334986), (2883, 273752), (3534, 223324), (3602, 219108), (3844, 205314), (4712, 167493), (5403, 146072), (5766, 136876), (7068, 111662), (7204, 109554), (7688, 102657), (10806, 73036), (11532, 68438), (14136, 55831), (14408, 54777), (18259, 43224), (21612, 36518), (23064, 34219)]