561091567372

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{563}}^1\times {\mathrm{797}}^1$

素因数の和:1496

約数の個数: 192

約数和(自身を含む): 1241248167936

約数和(自身を除く): 680156600564

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 37, 68, 71, 74, 119, 142, 148, 238, 259, 284, 476, 497, 518, 563, 629, 797, 994, 1036, 1126, 1207, 1258, 1594, 1988, 2252, 2414, 2516, 2627, 3188, 3941, 4403, 4828, 5254, 5579, 7882, 8449, 8806, 9571, 10508, 11158, 13549, 15764, 16898, 17612, 18389, 19142, 20831, 22316, 27098, 29489, 33796, 36778, 38284, 39973, 41662, 44659, 54196, 56587, 58978, 66997, 73556, 79946, 83324, 89318, 94843, 113174, 117956, 133994, 145817, 159892, 178636, 189686, 206423, 226348, 267988, 279811, 291634, 312613, 354127, 379372, 396109, 412846, 448711, 501313, 559622, 583268, 625226, 679541, 708254, 792218, 825692, 897422, 961979, 1002626, 1119244, 1250452, 1359082, 1416508, 1479001, 1584436, 1794844, 1923958, 2005252, 2093719, 2478889, 2718164, 2958002, 3140977, 3509191, 3847916, 4187438, 4756787, 4957778, 5916004, 6281954, 6733853, 7018382, 7628087, 8374876, 9513574, 9915556, 10353007, 12563908, 13467706, 14036764, 14656033, 15256174, 16602307, 19027148, 20706014, 25143017, 26935412, 29312066, 30512348, 31858481, 33204614, 35593223, 41412028, 50286034, 53396609, 58624132, 63716962, 66409228, 71186446, 100572068, 106793218, 116216149, 127433924, 142372892, 176001119, 213586436, 223009367, 232432298, 249152561, 282239219, 352002238, 446018734, 464864596, 498305122, 541594177, 564478438, 704004476, 892037468, 996610244, 1083188354, 1128956876, 1178763797, 1975674533, 2166376708, 2357527594, 3791159239, 3951349066, 4715055188, 7582318478, 7902698132, 8251346579, 15164636956, 16502693158, 20038984549, 33005386316, 40077969098, 80155938196, 140272891843, 280545783686, 561091567372]

約数ペア:

[(1, 561091567372), (2, 280545783686), (4, 140272891843), (7, 80155938196), (14, 40077969098), (17, 33005386316), (28, 20038984549), (34, 16502693158), (37, 15164636956), (68, 8251346579), (71, 7902698132), (74, 7582318478), (119, 4715055188), (142, 3951349066), (148, 3791159239), (238, 2357527594), (259, 2166376708), (284, 1975674533), (476, 1178763797), (497, 1128956876), (518, 1083188354), (563, 996610244), (629, 892037468), (797, 704004476), (994, 564478438), (1036, 541594177), (1126, 498305122), (1207, 464864596), (1258, 446018734), (1594, 352002238), (1988, 282239219), (2252, 249152561), (2414, 232432298), (2516, 223009367), (2627, 213586436), (3188, 176001119), (3941, 142372892), (4403, 127433924), (4828, 116216149), (5254, 106793218), (5579, 100572068), (7882, 71186446), (8449, 66409228), (8806, 63716962), (9571, 58624132), (10508, 53396609), (11158, 50286034), (13549, 41412028), (15764, 35593223), (16898, 33204614), (17612, 31858481), (18389, 30512348), (19142, 29312066), (20831, 26935412), (22316, 25143017), (27098, 20706014), (29489, 19027148), (33796, 16602307), (36778, 15256174), (38284, 14656033), (39973, 14036764), (41662, 13467706), (44659, 12563908), (54196, 10353007), (56587, 9915556), (58978, 9513574), (66997, 8374876), (73556, 7628087), (79946, 7018382), (83324, 6733853), (89318, 6281954), (94843, 5916004), (113174, 4957778), (117956, 4756787), (133994, 4187438), (145817, 3847916), (159892, 3509191), (178636, 3140977), (189686, 2958002), (206423, 2718164), (226348, 2478889), (267988, 2093719), (279811, 2005252), (291634, 1923958), (312613, 1794844), (354127, 1584436), (379372, 1479001), (396109, 1416508), (412846, 1359082), (448711, 1250452), (501313, 1119244), (559622, 1002626), (583268, 961979), (625226, 897422), (679541, 825692), (708254, 792218)]