268414893604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1\times {\mathrm{647}}^1$

素因数の和:986

約数の個数: 192

約数和(自身を含む): 574571999232

約数和(自身を除く): 306157105628

約数列:

[1, 2, 4, 11, 13, 22, 26, 43, 44, 52, 86, 101, 143, 167, 172, 202, 286, 334, 404, 473, 559, 572, 647, 668, 946, 1111, 1118, 1294, 1313, 1837, 1892, 2171, 2222, 2236, 2588, 2626, 3674, 4342, 4343, 4444, 5252, 6149, 7117, 7181, 7348, 8411, 8684, 8686, 12298, 14234, 14362, 14443, 16822, 16867, 17372, 23881, 24596, 27821, 28468, 28724, 28886, 33644, 33734, 47762, 47773, 55642, 56459, 57772, 65347, 67468, 78991, 92521, 93353, 95524, 95546, 108049, 111284, 112918, 130694, 157982, 185042, 185537, 186706, 191092, 216098, 219271, 225836, 261388, 306031, 315964, 361673, 370084, 371074, 373412, 432196, 438542, 612062, 621049, 718817, 723346, 725281, 742148, 849511, 877084, 1026883, 1188539, 1224124, 1242098, 1404637, 1437634, 1446692, 1450562, 1699022, 2053766, 2377078, 2411981, 2484196, 2809274, 2809921, 2875268, 2901124, 3398044, 3978403, 4107532, 4646107, 4754156, 4823962, 5618548, 5619842, 7956806, 7978091, 9292214, 9344621, 9428653, 9647924, 10912949, 11239684, 15451007, 15913612, 15956182, 18584428, 18689242, 18857306, 21825898, 30902014, 30909131, 31912364, 36528973, 37378484, 37714612, 43651796, 51107177, 60399391, 61804028, 61818262, 73057946, 102214354, 103715183, 120042439, 120798782, 123636524, 141868337, 146115892, 204428708, 207430366, 240084878, 241597564, 283736674, 401818703, 414860732, 469256807, 480169756, 567473348, 664393301, 803637406, 938513614, 1328786602, 1560551707, 1607274812, 1877027228, 2657573204, 3121103414, 5161824877, 6100338491, 6242206828, 10323649754, 12200676982, 20647299508, 24401353964, 67103723401, 134207446802, 268414893604]

約数ペア:

[(1, 268414893604), (2, 134207446802), (4, 67103723401), (11, 24401353964), (13, 20647299508), (22, 12200676982), (26, 10323649754), (43, 6242206828), (44, 6100338491), (52, 5161824877), (86, 3121103414), (101, 2657573204), (143, 1877027228), (167, 1607274812), (172, 1560551707), (202, 1328786602), (286, 938513614), (334, 803637406), (404, 664393301), (473, 567473348), (559, 480169756), (572, 469256807), (647, 414860732), (668, 401818703), (946, 283736674), (1111, 241597564), (1118, 240084878), (1294, 207430366), (1313, 204428708), (1837, 146115892), (1892, 141868337), (2171, 123636524), (2222, 120798782), (2236, 120042439), (2588, 103715183), (2626, 102214354), (3674, 73057946), (4342, 61818262), (4343, 61804028), (4444, 60399391), (5252, 51107177), (6149, 43651796), (7117, 37714612), (7181, 37378484), (7348, 36528973), (8411, 31912364), (8684, 30909131), (8686, 30902014), (12298, 21825898), (14234, 18857306), (14362, 18689242), (14443, 18584428), (16822, 15956182), (16867, 15913612), (17372, 15451007), (23881, 11239684), (24596, 10912949), (27821, 9647924), (28468, 9428653), (28724, 9344621), (28886, 9292214), (33644, 7978091), (33734, 7956806), (47762, 5619842), (47773, 5618548), (55642, 4823962), (56459, 4754156), (57772, 4646107), (65347, 4107532), (67468, 3978403), (78991, 3398044), (92521, 2901124), (93353, 2875268), (95524, 2809921), (95546, 2809274), (108049, 2484196), (111284, 2411981), (112918, 2377078), (130694, 2053766), (157982, 1699022), (185042, 1450562), (185537, 1446692), (186706, 1437634), (191092, 1404637), (216098, 1242098), (219271, 1224124), (225836, 1188539), (261388, 1026883), (306031, 877084), (315964, 849511), (361673, 742148), (370084, 725281), (371074, 723346), (373412, 718817), (432196, 621049), (438542, 612062)]