29179304080

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^2\times {\mathrm{157}}^1\times {\mathrm{1697}}^1$

素因数の和:1941

約数の個数: 120

約数和(自身を含む): 70210459368

約数和(自身を除く): 41031155288

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 157, 185, 296, 314, 370, 592, 628, 740, 785, 1256, 1369, 1480, 1570, 1697, 2512, 2738, 2960, 3140, 3394, 5476, 5809, 6280, 6788, 6845, 8485, 10952, 11618, 12560, 13576, 13690, 16970, 21904, 23236, 27152, 27380, 29045, 33940, 46472, 54760, 58090, 62789, 67880, 92944, 109520, 116180, 125578, 135760, 214933, 232360, 251156, 266429, 313945, 429866, 464720, 502312, 532858, 627890, 859732, 1004624, 1065716, 1074665, 1255780, 1332145, 1719464, 2131432, 2149330, 2323193, 2511560, 2664290, 3438928, 4262864, 4298660, 4646386, 5023120, 5328580, 8597320, 9292772, 9857873, 10657160, 11615965, 17194640, 18585544, 19715746, 21314320, 23231930, 37171088, 39431492, 46463860, 49289365, 78862984, 92927720, 98578730, 157725968, 185855440, 197157460, 364741301, 394314920, 729482602, 788629840, 1458965204, 1823706505, 2917930408, 3647413010, 5835860816, 7294826020, 14589652040, 29179304080]

約数ペア:

[(1, 29179304080), (2, 14589652040), (4, 7294826020), (5, 5835860816), (8, 3647413010), (10, 2917930408), (16, 1823706505), (20, 1458965204), (37, 788629840), (40, 729482602), (74, 394314920), (80, 364741301), (148, 197157460), (157, 185855440), (185, 157725968), (296, 98578730), (314, 92927720), (370, 78862984), (592, 49289365), (628, 46463860), (740, 39431492), (785, 37171088), (1256, 23231930), (1369, 21314320), (1480, 19715746), (1570, 18585544), (1697, 17194640), (2512, 11615965), (2738, 10657160), (2960, 9857873), (3140, 9292772), (3394, 8597320), (5476, 5328580), (5809, 5023120), (6280, 4646386), (6788, 4298660), (6845, 4262864), (8485, 3438928), (10952, 2664290), (11618, 2511560), (12560, 2323193), (13576, 2149330), (13690, 2131432), (16970, 1719464), (21904, 1332145), (23236, 1255780), (27152, 1074665), (27380, 1065716), (29045, 1004624), (33940, 859732), (46472, 627890), (54760, 532858), (58090, 502312), (62789, 464720), (67880, 429866), (92944, 313945), (109520, 266429), (116180, 251156), (125578, 232360), (135760, 214933)]