1211903088

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:244

約数の個数: 240

約数和(自身を含む): 3647766528

約数和(自身を除く): 2435863440

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 53, 62, 66, 88, 93, 106, 121, 124, 127, 132, 159, 176, 186, 212, 242, 248, 254, 264, 318, 341, 363, 372, 381, 424, 484, 496, 508, 528, 583, 636, 682, 726, 744, 762, 848, 968, 1016, 1023, 1166, 1272, 1364, 1397, 1452, 1488, 1524, 1643, 1749, 1936, 2032, 2046, 2332, 2544, 2728, 2794, 2904, 3048, 3286, 3498, 3751, 3937, 4092, 4191, 4664, 4929, 5456, 5588, 5808, 6096, 6413, 6572, 6731, 6996, 7502, 7874, 8184, 8382, 9328, 9858, 11176, 11253, 11811, 12826, 13144, 13462, 13992, 15004, 15367, 15748, 16368, 16764, 18073, 19239, 19716, 20193, 22352, 22506, 23622, 25652, 26288, 26924, 27984, 30008, 30734, 31496, 33528, 36146, 38478, 39432, 40386, 43307, 45012, 46101, 47244, 51304, 53848, 54219, 60016, 61468, 62992, 67056, 72292, 74041, 76956, 78864, 80772, 86614, 90024, 92202, 94488, 102608, 107696, 108438, 122936, 129921, 144584, 148082, 153912, 161544, 173228, 180048, 184404, 188976, 198803, 208661, 216876, 222123, 245872, 259842, 289168, 296164, 307824, 323088, 346456, 368808, 397606, 417322, 433752, 444246, 476377, 519684, 592328, 596409, 625983, 692912, 737616, 795212, 814451, 834644, 867504, 888492, 952754, 1039368, 1184656, 1192818, 1251966, 1429131, 1590424, 1628902, 1669288, 1776984, 1905508, 2078736, 2295271, 2385636, 2443353, 2503932, 2858262, 3180848, 3257804, 3338576, 3553968, 3811016, 4590542, 4771272, 4886706, 5007864, 5716524, 6515608, 6885813, 7622032, 9181084, 9542544, 9773412, 10015728, 11433048, 13031216, 13771626, 18362168, 19546824, 22866096, 25247981, 27543252, 36724336, 39093648, 50495962, 55086504, 75743943, 100991924, 110173008, 151487886, 201983848, 302975772, 403967696, 605951544, 1211903088]

約数ペア:

[(1, 1211903088), (2, 605951544), (3, 403967696), (4, 302975772), (6, 201983848), (8, 151487886), (11, 110173008), (12, 100991924), (16, 75743943), (22, 55086504), (24, 50495962), (31, 39093648), (33, 36724336), (44, 27543252), (48, 25247981), (53, 22866096), (62, 19546824), (66, 18362168), (88, 13771626), (93, 13031216), (106, 11433048), (121, 10015728), (124, 9773412), (127, 9542544), (132, 9181084), (159, 7622032), (176, 6885813), (186, 6515608), (212, 5716524), (242, 5007864), (248, 4886706), (254, 4771272), (264, 4590542), (318, 3811016), (341, 3553968), (363, 3338576), (372, 3257804), (381, 3180848), (424, 2858262), (484, 2503932), (496, 2443353), (508, 2385636), (528, 2295271), (583, 2078736), (636, 1905508), (682, 1776984), (726, 1669288), (744, 1628902), (762, 1590424), (848, 1429131), (968, 1251966), (1016, 1192818), (1023, 1184656), (1166, 1039368), (1272, 952754), (1364, 888492), (1397, 867504), (1452, 834644), (1488, 814451), (1524, 795212), (1643, 737616), (1749, 692912), (1936, 625983), (2032, 596409), (2046, 592328), (2332, 519684), (2544, 476377), (2728, 444246), (2794, 433752), (2904, 417322), (3048, 397606), (3286, 368808), (3498, 346456), (3751, 323088), (3937, 307824), (4092, 296164), (4191, 289168), (4664, 259842), (4929, 245872), (5456, 222123), (5588, 216876), (5808, 208661), (6096, 198803), (6413, 188976), (6572, 184404), (6731, 180048), (6996, 173228), (7502, 161544), (7874, 153912), (8184, 148082), (8382, 144584), (9328, 129921), (9858, 122936), (11176, 108438), (11253, 107696), (11811, 102608), (12826, 94488), (13144, 92202), (13462, 90024), (13992, 86614), (15004, 80772), (15367, 78864), (15748, 76956), (16368, 74041), (16764, 72292), (18073, 67056), (19239, 62992), (19716, 61468), (20193, 60016), (22352, 54219), (22506, 53848), (23622, 51304), (25652, 47244), (26288, 46101), (26924, 45012), (27984, 43307), (30008, 40386), (30734, 39432), (31496, 38478), (33528, 36146)]