1262150784

素因数分解:

$2^7\times 3^2\times {\mathrm{47}}^1\times {\mathrm{23311}}^1$

素因数の和:23378

約数の個数: 96

約数和(自身を含む): 3709405440

約数和(自身を除く): 2447254656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 128, 141, 144, 188, 192, 282, 288, 376, 384, 423, 564, 576, 752, 846, 1128, 1152, 1504, 1692, 2256, 3008, 3384, 4512, 6016, 6768, 9024, 13536, 18048, 23311, 27072, 46622, 54144, 69933, 93244, 139866, 186488, 209799, 279732, 372976, 419598, 559464, 745952, 839196, 1095617, 1118928, 1491904, 1678392, 2191234, 2237856, 2983808, 3286851, 3356784, 4382468, 4475712, 6573702, 6713568, 8764936, 8951424, 9860553, 13147404, 13427136, 17529872, 19721106, 26294808, 26854272, 35059744, 39442212, 52589616, 70119488, 78884424, 105179232, 140238976, 157768848, 210358464, 315537696, 420716928, 631075392, 1262150784]

約数ペア:

[(1, 1262150784), (2, 631075392), (3, 420716928), (4, 315537696), (6, 210358464), (8, 157768848), (9, 140238976), (12, 105179232), (16, 78884424), (18, 70119488), (24, 52589616), (32, 39442212), (36, 35059744), (47, 26854272), (48, 26294808), (64, 19721106), (72, 17529872), (94, 13427136), (96, 13147404), (128, 9860553), (141, 8951424), (144, 8764936), (188, 6713568), (192, 6573702), (282, 4475712), (288, 4382468), (376, 3356784), (384, 3286851), (423, 2983808), (564, 2237856), (576, 2191234), (752, 1678392), (846, 1491904), (1128, 1118928), (1152, 1095617), (1504, 839196), (1692, 745952), (2256, 559464), (3008, 419598), (3384, 372976), (4512, 279732), (6016, 209799), (6768, 186488), (9024, 139866), (13536, 93244), (18048, 69933), (23311, 54144), (27072, 46622)]