8367072070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{709}}^1$

素因数の和:998

約数の個数: 128

約数和(自身を含む): 18727096320

約数和(自身を除く): 10360024250

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 47, 70, 85, 94, 119, 170, 211, 235, 238, 329, 422, 470, 595, 658, 709, 799, 1055, 1190, 1418, 1477, 1598, 1645, 2110, 2954, 3290, 3545, 3587, 3995, 4963, 5593, 7090, 7174, 7385, 7990, 9917, 9926, 11186, 12053, 14770, 17935, 19834, 24106, 24815, 25109, 27965, 33323, 35870, 49585, 49630, 50218, 55930, 60265, 66646, 69419, 84371, 99170, 120530, 125545, 138838, 149599, 166615, 168589, 168742, 233261, 251090, 299198, 333230, 337178, 347095, 421855, 466522, 566491, 694190, 747995, 842945, 843710, 1047193, 1132982, 1166305, 1180123, 1495990, 1685890, 2094386, 2332610, 2360246, 2543183, 2832455, 3965437, 5086366, 5235965, 5664910, 5900615, 7031153, 7930874, 10471930, 11801230, 12715915, 14062306, 17802281, 19827185, 25431830, 35155765, 35604562, 39654370, 49218071, 70311530, 89011405, 98436142, 119529601, 178022810, 239059202, 246090355, 492180710, 597648005, 836707207, 1195296010, 1673414414, 4183536035, 8367072070]

約数ペア:

[(1, 8367072070), (2, 4183536035), (5, 1673414414), (7, 1195296010), (10, 836707207), (14, 597648005), (17, 492180710), (34, 246090355), (35, 239059202), (47, 178022810), (70, 119529601), (85, 98436142), (94, 89011405), (119, 70311530), (170, 49218071), (211, 39654370), (235, 35604562), (238, 35155765), (329, 25431830), (422, 19827185), (470, 17802281), (595, 14062306), (658, 12715915), (709, 11801230), (799, 10471930), (1055, 7930874), (1190, 7031153), (1418, 5900615), (1477, 5664910), (1598, 5235965), (1645, 5086366), (2110, 3965437), (2954, 2832455), (3290, 2543183), (3545, 2360246), (3587, 2332610), (3995, 2094386), (4963, 1685890), (5593, 1495990), (7090, 1180123), (7174, 1166305), (7385, 1132982), (7990, 1047193), (9917, 843710), (9926, 842945), (11186, 747995), (12053, 694190), (14770, 566491), (17935, 466522), (19834, 421855), (24106, 347095), (24815, 337178), (25109, 333230), (27965, 299198), (33323, 251090), (35870, 233261), (49585, 168742), (49630, 168589), (50218, 166615), (55930, 149599), (60265, 138838), (66646, 125545), (69419, 120530), (84371, 99170)]