27832654520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{6823}}^1$

素因数の和:7045

約数の個数: 128

約数和(自身を含む): 69807882240

約数和(自身を除く): 41975227720

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 73, 88, 110, 127, 146, 220, 254, 292, 365, 440, 508, 584, 635, 730, 803, 1016, 1270, 1397, 1460, 1606, 2540, 2794, 2920, 3212, 4015, 5080, 5588, 6424, 6823, 6985, 8030, 9271, 11176, 13646, 13970, 16060, 18542, 27292, 27940, 32120, 34115, 37084, 46355, 54584, 55880, 68230, 74168, 75053, 92710, 101981, 136460, 150106, 185420, 203962, 272920, 300212, 370840, 375265, 407924, 498079, 509905, 600424, 750530, 815848, 866521, 996158, 1019810, 1501060, 1733042, 1992316, 2039620, 2490395, 3002120, 3466084, 3984632, 4079240, 4332605, 4980790, 5478869, 6932168, 8665210, 9531731, 9961580, 10957738, 17330420, 19063462, 19923160, 21915476, 27394345, 34660840, 38126924, 43830952, 47658655, 54788690, 63256033, 76253848, 95317310, 109577380, 126512066, 190634620, 219154760, 253024132, 316280165, 381269240, 506048264, 632560330, 695816363, 1265120660, 1391632726, 2530241320, 2783265452, 3479081815, 5566530904, 6958163630, 13916327260, 27832654520]

約数ペア:

[(1, 27832654520), (2, 13916327260), (4, 6958163630), (5, 5566530904), (8, 3479081815), (10, 2783265452), (11, 2530241320), (20, 1391632726), (22, 1265120660), (40, 695816363), (44, 632560330), (55, 506048264), (73, 381269240), (88, 316280165), (110, 253024132), (127, 219154760), (146, 190634620), (220, 126512066), (254, 109577380), (292, 95317310), (365, 76253848), (440, 63256033), (508, 54788690), (584, 47658655), (635, 43830952), (730, 38126924), (803, 34660840), (1016, 27394345), (1270, 21915476), (1397, 19923160), (1460, 19063462), (1606, 17330420), (2540, 10957738), (2794, 9961580), (2920, 9531731), (3212, 8665210), (4015, 6932168), (5080, 5478869), (5588, 4980790), (6424, 4332605), (6823, 4079240), (6985, 3984632), (8030, 3466084), (9271, 3002120), (11176, 2490395), (13646, 2039620), (13970, 1992316), (16060, 1733042), (18542, 1501060), (27292, 1019810), (27940, 996158), (32120, 866521), (34115, 815848), (37084, 750530), (46355, 600424), (54584, 509905), (55880, 498079), (68230, 407924), (74168, 375265), (75053, 370840), (92710, 300212), (101981, 272920), (136460, 203962), (150106, 185420)]