1036156960

素因数分解:

$2^5\times 5^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{463}}^1$

素因数の和:746

約数の個数: 96

約数和(自身を含む): 2500388352

約数和(自身を除く): 1464231392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 71, 80, 142, 160, 197, 284, 355, 394, 463, 568, 710, 788, 926, 985, 1136, 1420, 1576, 1852, 1970, 2272, 2315, 2840, 3152, 3704, 3940, 4630, 5680, 6304, 7408, 7880, 9260, 11360, 13987, 14816, 15760, 18520, 27974, 31520, 32873, 37040, 55948, 65746, 69935, 74080, 91211, 111896, 131492, 139870, 164365, 182422, 223792, 262984, 279740, 328730, 364844, 447584, 456055, 525968, 559480, 657460, 729688, 912110, 1051936, 1118960, 1314920, 1459376, 1824220, 2237920, 2629840, 2918752, 3648440, 5259680, 6475981, 7296880, 12951962, 14593760, 25903924, 32379905, 51807848, 64759810, 103615696, 129519620, 207231392, 259039240, 518078480, 1036156960]

約数ペア:

[(1, 1036156960), (2, 518078480), (4, 259039240), (5, 207231392), (8, 129519620), (10, 103615696), (16, 64759810), (20, 51807848), (32, 32379905), (40, 25903924), (71, 14593760), (80, 12951962), (142, 7296880), (160, 6475981), (197, 5259680), (284, 3648440), (355, 2918752), (394, 2629840), (463, 2237920), (568, 1824220), (710, 1459376), (788, 1314920), (926, 1118960), (985, 1051936), (1136, 912110), (1420, 729688), (1576, 657460), (1852, 559480), (1970, 525968), (2272, 456055), (2315, 447584), (2840, 364844), (3152, 328730), (3704, 279740), (3940, 262984), (4630, 223792), (5680, 182422), (6304, 164365), (7408, 139870), (7880, 131492), (9260, 111896), (11360, 91211), (13987, 74080), (14816, 69935), (15760, 65746), (18520, 55948), (27974, 37040), (31520, 32873)]