8396448456

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:273

約数の個数: 256

約数和(自身を含む): 24398438400

約数和(自身を除く): 16001989944

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 61, 62, 66, 88, 93, 121, 122, 124, 132, 139, 183, 186, 242, 244, 248, 264, 278, 341, 363, 366, 372, 417, 484, 488, 556, 671, 682, 726, 732, 744, 834, 968, 1023, 1112, 1331, 1342, 1364, 1452, 1464, 1529, 1668, 1891, 2013, 2046, 2662, 2684, 2728, 2904, 3058, 3336, 3751, 3782, 3993, 4026, 4092, 4309, 4587, 5324, 5368, 5673, 6116, 7381, 7502, 7564, 7986, 8052, 8184, 8479, 8618, 9174, 10648, 11253, 11346, 12232, 12927, 14762, 15004, 15128, 15972, 16104, 16819, 16958, 17236, 18348, 20801, 22143, 22506, 22692, 25437, 25854, 29524, 30008, 31944, 33638, 33916, 34472, 36696, 41261, 41602, 44286, 45012, 45384, 47399, 50457, 50874, 51708, 59048, 62403, 67276, 67832, 81191, 82522, 83204, 88572, 90024, 93269, 94798, 100914, 101748, 103416, 123783, 124806, 134552, 142197, 162382, 165044, 166408, 177144, 185009, 186538, 189596, 201828, 203496, 228811, 243573, 247566, 249612, 262849, 279807, 284394, 324764, 330088, 370018, 373076, 379192, 403656, 457622, 487146, 495132, 499224, 521389, 525698, 555027, 559614, 568788, 649528, 686433, 740036, 746152, 788547, 915244, 974292, 990264, 1025959, 1042778, 1051396, 1110054, 1119228, 1137576, 1372866, 1480072, 1564167, 1577094, 1830488, 1948584, 2051918, 2085556, 2102792, 2220108, 2238456, 2516921, 2745732, 2891339, 3077877, 3128334, 3154188, 4103836, 4171112, 4440216, 5033842, 5491464, 5735279, 5782678, 6155754, 6256668, 6308376, 7550763, 8207672, 8674017, 10067684, 11285549, 11470558, 11565356, 12311508, 12513336, 15101526, 17205837, 17348034, 20135368, 22571098, 22941116, 23130712, 24623016, 30203052, 31804729, 33856647, 34411674, 34696068, 45142196, 45882232, 60406104, 63609458, 67713294, 68823348, 69392136, 90284392, 95414187, 127218916, 135426588, 137646696, 190828374, 254437832, 270853176, 349852019, 381656748, 699704038, 763313496, 1049556057, 1399408076, 2099112114, 2798816152, 4198224228, 8396448456]

約数ペア:

[(1, 8396448456), (2, 4198224228), (3, 2798816152), (4, 2099112114), (6, 1399408076), (8, 1049556057), (11, 763313496), (12, 699704038), (22, 381656748), (24, 349852019), (31, 270853176), (33, 254437832), (44, 190828374), (61, 137646696), (62, 135426588), (66, 127218916), (88, 95414187), (93, 90284392), (121, 69392136), (122, 68823348), (124, 67713294), (132, 63609458), (139, 60406104), (183, 45882232), (186, 45142196), (242, 34696068), (244, 34411674), (248, 33856647), (264, 31804729), (278, 30203052), (341, 24623016), (363, 23130712), (366, 22941116), (372, 22571098), (417, 20135368), (484, 17348034), (488, 17205837), (556, 15101526), (671, 12513336), (682, 12311508), (726, 11565356), (732, 11470558), (744, 11285549), (834, 10067684), (968, 8674017), (1023, 8207672), (1112, 7550763), (1331, 6308376), (1342, 6256668), (1364, 6155754), (1452, 5782678), (1464, 5735279), (1529, 5491464), (1668, 5033842), (1891, 4440216), (2013, 4171112), (2046, 4103836), (2662, 3154188), (2684, 3128334), (2728, 3077877), (2904, 2891339), (3058, 2745732), (3336, 2516921), (3751, 2238456), (3782, 2220108), (3993, 2102792), (4026, 2085556), (4092, 2051918), (4309, 1948584), (4587, 1830488), (5324, 1577094), (5368, 1564167), (5673, 1480072), (6116, 1372866), (7381, 1137576), (7502, 1119228), (7564, 1110054), (7986, 1051396), (8052, 1042778), (8184, 1025959), (8479, 990264), (8618, 974292), (9174, 915244), (10648, 788547), (11253, 746152), (11346, 740036), (12232, 686433), (12927, 649528), (14762, 568788), (15004, 559614), (15128, 555027), (15972, 525698), (16104, 521389), (16819, 499224), (16958, 495132), (17236, 487146), (18348, 457622), (20801, 403656), (22143, 379192), (22506, 373076), (22692, 370018), (25437, 330088), (25854, 324764), (29524, 284394), (30008, 279807), (31944, 262849), (33638, 249612), (33916, 247566), (34472, 243573), (36696, 228811), (41261, 203496), (41602, 201828), (44286, 189596), (45012, 186538), (45384, 185009), (47399, 177144), (50457, 166408), (50874, 165044), (51708, 162382), (59048, 142197), (62403, 134552), (67276, 124806), (67832, 123783), (81191, 103416), (82522, 101748), (83204, 100914), (88572, 94798), (90024, 93269)]