1870668712

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:288

約数の個数: 192

約数和(自身を含む): 4458585600

約数和(自身を除く): 2587916888

約数列:

[1, 2, 4, 8, 11, 17, 19, 22, 31, 34, 38, 44, 62, 68, 76, 88, 121, 124, 136, 152, 187, 193, 209, 242, 248, 323, 341, 374, 386, 418, 484, 527, 589, 646, 682, 748, 772, 836, 968, 1054, 1178, 1292, 1364, 1496, 1544, 1672, 2057, 2108, 2123, 2299, 2356, 2584, 2728, 3281, 3553, 3667, 3751, 4114, 4216, 4246, 4598, 4712, 5797, 5983, 6479, 6562, 7106, 7334, 7502, 8228, 8492, 9196, 10013, 11594, 11966, 12958, 13124, 14212, 14668, 15004, 16456, 16984, 18392, 20026, 23188, 23353, 23932, 25916, 26248, 28424, 29336, 30008, 36091, 39083, 40052, 40337, 46376, 46706, 47864, 51832, 62339, 63767, 65813, 71269, 72182, 78166, 80104, 80674, 93412, 101711, 110143, 113677, 124678, 127534, 131626, 142538, 144364, 156332, 161348, 186824, 203422, 220286, 227354, 249356, 255068, 263252, 285076, 288728, 312664, 322696, 397001, 406844, 440572, 443707, 454708, 498712, 510136, 526504, 570152, 685729, 723943, 794002, 813688, 881144, 887414, 909416, 1118821, 1211573, 1250447, 1371458, 1447886, 1588004, 1774828, 1932509, 2237642, 2423146, 2500894, 2742916, 2895772, 3176008, 3549656, 3865018, 4475284, 4846292, 5001788, 5485832, 5791544, 7543019, 7730036, 8950568, 9692584, 10003576, 12307031, 13754917, 15086038, 15460072, 21257599, 24614062, 27509834, 30172076, 42515198, 49228124, 55019668, 60344152, 85030396, 98456248, 110039336, 170060792, 233833589, 467667178, 935334356, 1870668712]

約数ペア:

[(1, 1870668712), (2, 935334356), (4, 467667178), (8, 233833589), (11, 170060792), (17, 110039336), (19, 98456248), (22, 85030396), (31, 60344152), (34, 55019668), (38, 49228124), (44, 42515198), (62, 30172076), (68, 27509834), (76, 24614062), (88, 21257599), (121, 15460072), (124, 15086038), (136, 13754917), (152, 12307031), (187, 10003576), (193, 9692584), (209, 8950568), (242, 7730036), (248, 7543019), (323, 5791544), (341, 5485832), (374, 5001788), (386, 4846292), (418, 4475284), (484, 3865018), (527, 3549656), (589, 3176008), (646, 2895772), (682, 2742916), (748, 2500894), (772, 2423146), (836, 2237642), (968, 1932509), (1054, 1774828), (1178, 1588004), (1292, 1447886), (1364, 1371458), (1496, 1250447), (1544, 1211573), (1672, 1118821), (2057, 909416), (2108, 887414), (2123, 881144), (2299, 813688), (2356, 794002), (2584, 723943), (2728, 685729), (3281, 570152), (3553, 526504), (3667, 510136), (3751, 498712), (4114, 454708), (4216, 443707), (4246, 440572), (4598, 406844), (4712, 397001), (5797, 322696), (5983, 312664), (6479, 288728), (6562, 285076), (7106, 263252), (7334, 255068), (7502, 249356), (8228, 227354), (8492, 220286), (9196, 203422), (10013, 186824), (11594, 161348), (11966, 156332), (12958, 144364), (13124, 142538), (14212, 131626), (14668, 127534), (15004, 124678), (16456, 113677), (16984, 110143), (18392, 101711), (20026, 93412), (23188, 80674), (23353, 80104), (23932, 78166), (25916, 72182), (26248, 71269), (28424, 65813), (29336, 63767), (30008, 62339), (36091, 51832), (39083, 47864), (40052, 46706), (40337, 46376)]