47482070405

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1327}}^1$

素因数の和:1456

約数の個数: 144

約数和(自身を含む): 78285408768

約数和(自身を除く): 30803338363

約数列:

[1, 5, 7, 11, 17, 35, 49, 55, 71, 77, 85, 119, 121, 187, 245, 355, 385, 497, 539, 595, 605, 781, 833, 847, 935, 1207, 1309, 1327, 2057, 2485, 2695, 3479, 3905, 4165, 4235, 5467, 5929, 6035, 6545, 6635, 8449, 8591, 9163, 9289, 10285, 13277, 14399, 14597, 17395, 22559, 27335, 29645, 38269, 42245, 42955, 45815, 46445, 59143, 60137, 65023, 66385, 71995, 72985, 92939, 94217, 100793, 102179, 112795, 146047, 157913, 160567, 191345, 248149, 295715, 300685, 325115, 420959, 464695, 471085, 503965, 510895, 650573, 659519, 715253, 730235, 789565, 802835, 1022329, 1036387, 1105391, 1123969, 1240745, 1601689, 1737043, 2104795, 2729639, 3252865, 3297595, 3576265, 4616633, 5111645, 5181935, 5526955, 5619845, 7156303, 7254709, 7867783, 8008445, 8685215, 11211823, 11400257, 12159301, 13648195, 17618579, 19107473, 23083165, 35781515, 36273545, 39338915, 50782963, 56059115, 57001285, 60796505, 78482761, 79801799, 88092895, 95537365, 123330053, 133752311, 193804369, 253914815, 392413805, 399008995, 558612593, 616650265, 668761555, 863310371, 969021845, 1356630583, 2793062965, 4316551855, 6783152915, 9496414081, 47482070405]

約数ペア:

[(1, 47482070405), (5, 9496414081), (7, 6783152915), (11, 4316551855), (17, 2793062965), (35, 1356630583), (49, 969021845), (55, 863310371), (71, 668761555), (77, 616650265), (85, 558612593), (119, 399008995), (121, 392413805), (187, 253914815), (245, 193804369), (355, 133752311), (385, 123330053), (497, 95537365), (539, 88092895), (595, 79801799), (605, 78482761), (781, 60796505), (833, 57001285), (847, 56059115), (935, 50782963), (1207, 39338915), (1309, 36273545), (1327, 35781515), (2057, 23083165), (2485, 19107473), (2695, 17618579), (3479, 13648195), (3905, 12159301), (4165, 11400257), (4235, 11211823), (5467, 8685215), (5929, 8008445), (6035, 7867783), (6545, 7254709), (6635, 7156303), (8449, 5619845), (8591, 5526955), (9163, 5181935), (9289, 5111645), (10285, 4616633), (13277, 3576265), (14399, 3297595), (14597, 3252865), (17395, 2729639), (22559, 2104795), (27335, 1737043), (29645, 1601689), (38269, 1240745), (42245, 1123969), (42955, 1105391), (45815, 1036387), (46445, 1022329), (59143, 802835), (60137, 789565), (65023, 730235), (66385, 715253), (71995, 659519), (72985, 650573), (92939, 510895), (94217, 503965), (100793, 471085), (102179, 464695), (112795, 420959), (146047, 325115), (157913, 300685), (160567, 295715), (191345, 248149)]