1688835888

素因数分解:

$2^4\times 3^2\times {\mathrm{1097}}^1\times {\mathrm{10691}}^1$

素因数の和:11802

約数の個数: 60

約数和(自身を含む): 4731145848

約数和(自身を除く): 3042309960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1097, 2194, 3291, 4388, 6582, 8776, 9873, 10691, 13164, 17552, 19746, 21382, 26328, 32073, 39492, 42764, 52656, 64146, 78984, 85528, 96219, 128292, 157968, 171056, 192438, 256584, 384876, 513168, 769752, 1539504, 11728027, 23456054, 35184081, 46912108, 70368162, 93824216, 105552243, 140736324, 187648432, 211104486, 281472648, 422208972, 562945296, 844417944, 1688835888]

約数ペア:

[(1, 1688835888), (2, 844417944), (3, 562945296), (4, 422208972), (6, 281472648), (8, 211104486), (9, 187648432), (12, 140736324), (16, 105552243), (18, 93824216), (24, 70368162), (36, 46912108), (48, 35184081), (72, 23456054), (144, 11728027), (1097, 1539504), (2194, 769752), (3291, 513168), (4388, 384876), (6582, 256584), (8776, 192438), (9873, 171056), (10691, 157968), (13164, 128292), (17552, 96219), (19746, 85528), (21382, 78984), (26328, 64146), (32073, 52656), (39492, 42764)]