20173503276

素因数分解:

$2^2\times 3^6\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{1249}}^1$

素因数の和:1491

約数の個数: 168

約数和(自身を含む): 55087200000

約数和(自身を除く): 34913696724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 81, 87, 108, 116, 162, 174, 191, 243, 261, 324, 348, 382, 486, 522, 573, 729, 764, 783, 972, 1044, 1146, 1249, 1458, 1566, 1719, 2292, 2349, 2498, 2916, 3132, 3438, 3747, 4698, 4996, 5157, 5539, 6876, 7047, 7494, 9396, 10314, 11078, 11241, 14094, 14988, 15471, 16617, 20628, 21141, 22156, 22482, 28188, 30942, 33234, 33723, 36221, 42282, 44964, 46413, 49851, 61884, 66468, 67446, 72442, 84564, 92826, 99702, 101169, 108663, 134892, 139239, 144884, 149553, 185652, 199404, 202338, 217326, 238559, 278478, 299106, 303507, 325989, 404676, 434652, 448659, 477118, 556956, 598212, 607014, 651978, 715677, 897318, 910521, 954236, 977967, 1214028, 1303956, 1345977, 1431354, 1794636, 1821042, 1955934, 2147031, 2691954, 2862708, 2933901, 3642084, 3911868, 4037931, 4294062, 5383908, 5867802, 6441093, 6918211, 8075862, 8588124, 8801703, 11735604, 12882186, 13836422, 16151724, 17603406, 19323279, 20754633, 25764372, 26405109, 27672844, 35206812, 38646558, 41509266, 52810218, 57969837, 62263899, 77293116, 83018532, 105620436, 115939674, 124527798, 173909511, 186791697, 231879348, 249055596, 347819022, 373583394, 560375091, 695638044, 747166788, 1120750182, 1681125273, 2241500364, 3362250546, 5043375819, 6724501092, 10086751638, 20173503276]

約数ペア:

[(1, 20173503276), (2, 10086751638), (3, 6724501092), (4, 5043375819), (6, 3362250546), (9, 2241500364), (12, 1681125273), (18, 1120750182), (27, 747166788), (29, 695638044), (36, 560375091), (54, 373583394), (58, 347819022), (81, 249055596), (87, 231879348), (108, 186791697), (116, 173909511), (162, 124527798), (174, 115939674), (191, 105620436), (243, 83018532), (261, 77293116), (324, 62263899), (348, 57969837), (382, 52810218), (486, 41509266), (522, 38646558), (573, 35206812), (729, 27672844), (764, 26405109), (783, 25764372), (972, 20754633), (1044, 19323279), (1146, 17603406), (1249, 16151724), (1458, 13836422), (1566, 12882186), (1719, 11735604), (2292, 8801703), (2349, 8588124), (2498, 8075862), (2916, 6918211), (3132, 6441093), (3438, 5867802), (3747, 5383908), (4698, 4294062), (4996, 4037931), (5157, 3911868), (5539, 3642084), (6876, 2933901), (7047, 2862708), (7494, 2691954), (9396, 2147031), (10314, 1955934), (11078, 1821042), (11241, 1794636), (14094, 1431354), (14988, 1345977), (15471, 1303956), (16617, 1214028), (20628, 977967), (21141, 954236), (22156, 910521), (22482, 897318), (28188, 715677), (30942, 651978), (33234, 607014), (33723, 598212), (36221, 556956), (42282, 477118), (44964, 448659), (46413, 434652), (49851, 404676), (61884, 325989), (66468, 303507), (67446, 299106), (72442, 278478), (84564, 238559), (92826, 217326), (99702, 202338), (101169, 199404), (108663, 185652), (134892, 149553), (139239, 144884)]