4072934820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{337}}^1\times {\mathrm{1283}}^1$

素因数の和:1789

約数の個数: 96

約数和(自身を含む): 11519883648

約数和(自身を除く): 7446948828

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 157, 314, 337, 471, 628, 674, 785, 942, 1011, 1283, 1348, 1570, 1685, 1884, 2022, 2355, 2566, 3140, 3370, 3849, 4044, 4710, 5055, 5132, 6415, 6740, 7698, 9420, 10110, 12830, 15396, 19245, 20220, 25660, 38490, 52909, 76980, 105818, 158727, 201431, 211636, 264545, 317454, 402862, 432371, 529090, 604293, 634908, 793635, 805724, 864742, 1007155, 1058180, 1208586, 1297113, 1587270, 1729484, 2014310, 2161855, 2417172, 2594226, 3021465, 3174540, 4028620, 4323710, 5188452, 6042930, 6485565, 8647420, 12085860, 12971130, 25942260, 67882247, 135764494, 203646741, 271528988, 339411235, 407293482, 678822470, 814586964, 1018233705, 1357644940, 2036467410, 4072934820]

約数ペア:

[(1, 4072934820), (2, 2036467410), (3, 1357644940), (4, 1018233705), (5, 814586964), (6, 678822470), (10, 407293482), (12, 339411235), (15, 271528988), (20, 203646741), (30, 135764494), (60, 67882247), (157, 25942260), (314, 12971130), (337, 12085860), (471, 8647420), (628, 6485565), (674, 6042930), (785, 5188452), (942, 4323710), (1011, 4028620), (1283, 3174540), (1348, 3021465), (1570, 2594226), (1685, 2417172), (1884, 2161855), (2022, 2014310), (2355, 1729484), (2566, 1587270), (3140, 1297113), (3370, 1208586), (3849, 1058180), (4044, 1007155), (4710, 864742), (5055, 805724), (5132, 793635), (6415, 634908), (6740, 604293), (7698, 529090), (9420, 432371), (10110, 402862), (12830, 317454), (15396, 264545), (19245, 211636), (20220, 201431), (25660, 158727), (38490, 105818), (52909, 76980)]