378677517218

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{1907}}^1$

素因数の和:2149

約数の個数: 192

約数和(自身を含む): 785799512064

約数和(自身を除く): 407121994846

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 71, 77, 91, 121, 127, 142, 143, 154, 182, 242, 254, 286, 497, 781, 847, 889, 923, 994, 1001, 1397, 1562, 1573, 1651, 1694, 1778, 1846, 1907, 2002, 2794, 3146, 3302, 3814, 5467, 6461, 8591, 9017, 9779, 10153, 10934, 11011, 11557, 12922, 13349, 15367, 17182, 18034, 18161, 19558, 20306, 20977, 22022, 23114, 24791, 26698, 30734, 36322, 41954, 49582, 60137, 63119, 71071, 99187, 107569, 111683, 117221, 120274, 126238, 127127, 135397, 142142, 146839, 173537, 198374, 199771, 215138, 223366, 230747, 234442, 242189, 254254, 270794, 272701, 293678, 347074, 399542, 461494, 484378, 545402, 694309, 781781, 820547, 947779, 1091057, 1289431, 1388618, 1398397, 1489367, 1563562, 1615229, 1641094, 1695323, 1760161, 1895558, 1908907, 2182114, 2578862, 2664079, 2796794, 2978734, 2999711, 3148457, 3230458, 3390646, 3520322, 3817814, 5328158, 5999422, 6296914, 7637399, 9026017, 10425569, 12321127, 14183741, 15274798, 16383037, 17195419, 18052034, 18648553, 19361771, 20851138, 20997977, 22039199, 24642254, 28367482, 29304869, 32766074, 34390838, 34633027, 37297106, 38723542, 41995954, 44078398, 58609738, 69266054, 99286187, 114681259, 120367933, 135532397, 189149609, 198572374, 205134083, 212979481, 223540447, 229362518, 240735866, 242431189, 271064794, 378299218, 380963297, 410268166, 425958962, 447080894, 484862378, 761926594, 1324047263, 1490856367, 1564783129, 2080645699, 2458944917, 2648094526, 2666743079, 2981712734, 3129566258, 4161291398, 4917889834, 5333486158, 14564519893, 17212614419, 27048394087, 29129039786, 34425228838, 54096788174, 189338758609, 378677517218]

約数ペア:

[(1, 378677517218), (2, 189338758609), (7, 54096788174), (11, 34425228838), (13, 29129039786), (14, 27048394087), (22, 17212614419), (26, 14564519893), (71, 5333486158), (77, 4917889834), (91, 4161291398), (121, 3129566258), (127, 2981712734), (142, 2666743079), (143, 2648094526), (154, 2458944917), (182, 2080645699), (242, 1564783129), (254, 1490856367), (286, 1324047263), (497, 761926594), (781, 484862378), (847, 447080894), (889, 425958962), (923, 410268166), (994, 380963297), (1001, 378299218), (1397, 271064794), (1562, 242431189), (1573, 240735866), (1651, 229362518), (1694, 223540447), (1778, 212979481), (1846, 205134083), (1907, 198572374), (2002, 189149609), (2794, 135532397), (3146, 120367933), (3302, 114681259), (3814, 99286187), (5467, 69266054), (6461, 58609738), (8591, 44078398), (9017, 41995954), (9779, 38723542), (10153, 37297106), (10934, 34633027), (11011, 34390838), (11557, 32766074), (12922, 29304869), (13349, 28367482), (15367, 24642254), (17182, 22039199), (18034, 20997977), (18161, 20851138), (19558, 19361771), (20306, 18648553), (20977, 18052034), (22022, 17195419), (23114, 16383037), (24791, 15274798), (26698, 14183741), (30734, 12321127), (36322, 10425569), (41954, 9026017), (49582, 7637399), (60137, 6296914), (63119, 5999422), (71071, 5328158), (99187, 3817814), (107569, 3520322), (111683, 3390646), (117221, 3230458), (120274, 3148457), (126238, 2999711), (127127, 2978734), (135397, 2796794), (142142, 2664079), (146839, 2578862), (173537, 2182114), (198374, 1908907), (199771, 1895558), (215138, 1760161), (223366, 1695323), (230747, 1641094), (234442, 1615229), (242189, 1563562), (254254, 1489367), (270794, 1398397), (272701, 1388618), (293678, 1289431), (347074, 1091057), (399542, 947779), (461494, 820547), (484378, 781781), (545402, 694309)]