293727040

素因数分解:

$2^6\times 5^1\times {\mathrm{83}}^1\times {\mathrm{11059}}^1$

素因数の和:11159

約数の個数: 56

約数和(自身を含む): 707928480

約数和(自身を除く): 414201440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 83, 160, 166, 320, 332, 415, 664, 830, 1328, 1660, 2656, 3320, 5312, 6640, 11059, 13280, 22118, 26560, 44236, 55295, 88472, 110590, 176944, 221180, 353888, 442360, 707776, 884720, 917897, 1769440, 1835794, 3538880, 3671588, 4589485, 7343176, 9178970, 14686352, 18357940, 29372704, 36715880, 58745408, 73431760, 146863520, 293727040]

約数ペア:

[(1, 293727040), (2, 146863520), (4, 73431760), (5, 58745408), (8, 36715880), (10, 29372704), (16, 18357940), (20, 14686352), (32, 9178970), (40, 7343176), (64, 4589485), (80, 3671588), (83, 3538880), (160, 1835794), (166, 1769440), (320, 917897), (332, 884720), (415, 707776), (664, 442360), (830, 353888), (1328, 221180), (1660, 176944), (2656, 110590), (3320, 88472), (5312, 55295), (6640, 44236), (11059, 26560), (13280, 22118)]