455046571868

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{563}}^1\times {\mathrm{751}}^1$

素因数の和:1385

約数の個数: 216

約数和(自身を含む): 1039054222080

約数和(自身を除く): 584007650212

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 49, 68, 76, 98, 119, 133, 196, 238, 266, 289, 323, 476, 532, 563, 578, 646, 751, 833, 931, 1126, 1156, 1292, 1502, 1666, 1862, 2023, 2252, 2261, 3004, 3332, 3724, 3941, 4046, 4522, 5257, 5491, 7882, 8092, 9044, 9571, 10514, 10697, 10982, 12767, 14161, 14269, 15764, 15827, 19142, 21028, 21394, 21964, 25534, 27587, 28322, 28538, 31654, 36799, 38284, 38437, 42788, 51068, 55174, 56644, 57076, 63308, 66997, 73598, 74879, 76874, 89369, 99883, 110348, 133994, 147196, 149758, 153748, 162707, 178738, 181849, 199766, 217039, 242573, 267988, 269059, 299516, 325414, 357476, 363698, 399532, 422813, 434078, 468979, 485146, 524153, 538118, 625583, 650828, 699181, 727396, 845626, 868156, 937958, 970292, 1048306, 1076236, 1138949, 1251166, 1272943, 1398362, 1519273, 1691252, 1698011, 1875916, 2096612, 2277898, 2502332, 2545886, 2796724, 2959691, 3038546, 3091433, 3396022, 4123741, 4555796, 5091772, 5919382, 6077092, 6182866, 6792044, 7187821, 7972643, 8033447, 8247482, 8910601, 10634911, 11838764, 11886077, 12365732, 14375642, 15945286, 16066894, 16494964, 17821202, 20717837, 21269822, 21640031, 23772154, 28751284, 28866187, 31890572, 32133788, 35642404, 41435674, 42539644, 43280062, 47544308, 50314747, 56234129, 57732374, 82871348, 86560124, 100629494, 112468258, 115464748, 122192957, 136568599, 151480217, 201258988, 202063309, 224936516, 244385914, 273137198, 302960434, 352203229, 393638903, 404126618, 488771828, 546274396, 605920868, 704406458, 787277806, 808253236, 855350699, 955980193, 1408812916, 1574555612, 1710701398, 1911960386, 2321666183, 3421402796, 3823920772, 4643332366, 5987454893, 6691861351, 9286664732, 11974909786, 13383722702, 16251663281, 23949819572, 26767445404, 32503326562, 65006653124, 113761642967, 227523285934, 455046571868]

約数ペア:

[(1, 455046571868), (2, 227523285934), (4, 113761642967), (7, 65006653124), (14, 32503326562), (17, 26767445404), (19, 23949819572), (28, 16251663281), (34, 13383722702), (38, 11974909786), (49, 9286664732), (68, 6691861351), (76, 5987454893), (98, 4643332366), (119, 3823920772), (133, 3421402796), (196, 2321666183), (238, 1911960386), (266, 1710701398), (289, 1574555612), (323, 1408812916), (476, 955980193), (532, 855350699), (563, 808253236), (578, 787277806), (646, 704406458), (751, 605920868), (833, 546274396), (931, 488771828), (1126, 404126618), (1156, 393638903), (1292, 352203229), (1502, 302960434), (1666, 273137198), (1862, 244385914), (2023, 224936516), (2252, 202063309), (2261, 201258988), (3004, 151480217), (3332, 136568599), (3724, 122192957), (3941, 115464748), (4046, 112468258), (4522, 100629494), (5257, 86560124), (5491, 82871348), (7882, 57732374), (8092, 56234129), (9044, 50314747), (9571, 47544308), (10514, 43280062), (10697, 42539644), (10982, 41435674), (12767, 35642404), (14161, 32133788), (14269, 31890572), (15764, 28866187), (15827, 28751284), (19142, 23772154), (21028, 21640031), (21394, 21269822), (21964, 20717837), (25534, 17821202), (27587, 16494964), (28322, 16066894), (28538, 15945286), (31654, 14375642), (36799, 12365732), (38284, 11886077), (38437, 11838764), (42788, 10634911), (51068, 8910601), (55174, 8247482), (56644, 8033447), (57076, 7972643), (63308, 7187821), (66997, 6792044), (73598, 6182866), (74879, 6077092), (76874, 5919382), (89369, 5091772), (99883, 4555796), (110348, 4123741), (133994, 3396022), (147196, 3091433), (149758, 3038546), (153748, 2959691), (162707, 2796724), (178738, 2545886), (181849, 2502332), (199766, 2277898), (217039, 2096612), (242573, 1875916), (267988, 1698011), (269059, 1691252), (299516, 1519273), (325414, 1398362), (357476, 1272943), (363698, 1251166), (399532, 1138949), (422813, 1076236), (434078, 1048306), (468979, 970292), (485146, 937958), (524153, 868156), (538118, 845626), (625583, 727396), (650828, 699181)]