129146304

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{313}}^1$

素因数の和:642

約数の個数: 112

約数和(自身を含む): 393037568

約数和(自身を除く): 263891264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 307, 313, 336, 448, 614, 626, 672, 921, 939, 1228, 1252, 1344, 1842, 1878, 2149, 2191, 2456, 2504, 3684, 3756, 4298, 4382, 4912, 5008, 6447, 6573, 7368, 7512, 8596, 8764, 9824, 10016, 12894, 13146, 14736, 15024, 17192, 17528, 19648, 20032, 25788, 26292, 29472, 30048, 34384, 35056, 51576, 52584, 58944, 60096, 68768, 70112, 96091, 103152, 105168, 137536, 140224, 192182, 206304, 210336, 288273, 384364, 412608, 420672, 576546, 672637, 768728, 1153092, 1345274, 1537456, 2017911, 2306184, 2690548, 3074912, 4035822, 4612368, 5381096, 6149824, 8071644, 9224736, 10762192, 16143288, 18449472, 21524384, 32286576, 43048768, 64573152, 129146304]

約数ペア:

[(1, 129146304), (2, 64573152), (3, 43048768), (4, 32286576), (6, 21524384), (7, 18449472), (8, 16143288), (12, 10762192), (14, 9224736), (16, 8071644), (21, 6149824), (24, 5381096), (28, 4612368), (32, 4035822), (42, 3074912), (48, 2690548), (56, 2306184), (64, 2017911), (84, 1537456), (96, 1345274), (112, 1153092), (168, 768728), (192, 672637), (224, 576546), (307, 420672), (313, 412608), (336, 384364), (448, 288273), (614, 210336), (626, 206304), (672, 192182), (921, 140224), (939, 137536), (1228, 105168), (1252, 103152), (1344, 96091), (1842, 70112), (1878, 68768), (2149, 60096), (2191, 58944), (2456, 52584), (2504, 51576), (3684, 35056), (3756, 34384), (4298, 30048), (4382, 29472), (4912, 26292), (5008, 25788), (6447, 20032), (6573, 19648), (7368, 17528), (7512, 17192), (8596, 15024), (8764, 14736), (9824, 13146), (10016, 12894)]