931581742

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:147

約数の個数: 192

約数和(自身を含む): 2049131520

約数和(自身を除く): 1117549778

約数列:

[1, 2, 7, 13, 14, 17, 19, 23, 26, 34, 38, 46, 53, 91, 106, 119, 133, 161, 169, 182, 221, 238, 247, 266, 299, 322, 323, 338, 371, 391, 437, 442, 494, 598, 646, 689, 742, 782, 874, 901, 1007, 1183, 1219, 1378, 1547, 1729, 1802, 2014, 2093, 2261, 2366, 2438, 2737, 2873, 3059, 3094, 3211, 3458, 3887, 4186, 4199, 4522, 4823, 5083, 5474, 5681, 5746, 6118, 6307, 6422, 7049, 7429, 7774, 8398, 8533, 8957, 9646, 10166, 11362, 11713, 12614, 13091, 14098, 14858, 15847, 17066, 17119, 17914, 20111, 20723, 22477, 23161, 23426, 26182, 27209, 29393, 31694, 34238, 35581, 39767, 40222, 41446, 44954, 46322, 52003, 54418, 54587, 58786, 62699, 66079, 71162, 73853, 79534, 81991, 91637, 96577, 104006, 109174, 110929, 119833, 125398, 132158, 145061, 147706, 152269, 162127, 163982, 170183, 183274, 193154, 206011, 221858, 222547, 239666, 269399, 290122, 301093, 304538, 324254, 340366, 382109, 393737, 412022, 445094, 462553, 516971, 538798, 602186, 676039, 764218, 787474, 925106, 1033942, 1065883, 1191281, 1255501, 1352078, 1442077, 1557829, 1885793, 2107651, 2131766, 2382562, 2511002, 2756159, 2884154, 2893111, 3115658, 3502187, 3771586, 3914209, 4215302, 5118581, 5512318, 5786222, 7004374, 7828418, 8788507, 10237162, 17577014, 20251777, 24515309, 27399463, 35830067, 40503554, 49030618, 54798926, 66541553, 71660134, 133083106, 465790871, 931581742]

約数ペア:

[(1, 931581742), (2, 465790871), (7, 133083106), (13, 71660134), (14, 66541553), (17, 54798926), (19, 49030618), (23, 40503554), (26, 35830067), (34, 27399463), (38, 24515309), (46, 20251777), (53, 17577014), (91, 10237162), (106, 8788507), (119, 7828418), (133, 7004374), (161, 5786222), (169, 5512318), (182, 5118581), (221, 4215302), (238, 3914209), (247, 3771586), (266, 3502187), (299, 3115658), (322, 2893111), (323, 2884154), (338, 2756159), (371, 2511002), (391, 2382562), (437, 2131766), (442, 2107651), (494, 1885793), (598, 1557829), (646, 1442077), (689, 1352078), (742, 1255501), (782, 1191281), (874, 1065883), (901, 1033942), (1007, 925106), (1183, 787474), (1219, 764218), (1378, 676039), (1547, 602186), (1729, 538798), (1802, 516971), (2014, 462553), (2093, 445094), (2261, 412022), (2366, 393737), (2438, 382109), (2737, 340366), (2873, 324254), (3059, 304538), (3094, 301093), (3211, 290122), (3458, 269399), (3887, 239666), (4186, 222547), (4199, 221858), (4522, 206011), (4823, 193154), (5083, 183274), (5474, 170183), (5681, 163982), (5746, 162127), (6118, 152269), (6307, 147706), (6422, 145061), (7049, 132158), (7429, 125398), (7774, 119833), (8398, 110929), (8533, 109174), (8957, 104006), (9646, 96577), (10166, 91637), (11362, 81991), (11713, 79534), (12614, 73853), (13091, 71162), (14098, 66079), (14858, 62699), (15847, 58786), (17066, 54587), (17119, 54418), (17914, 52003), (20111, 46322), (20723, 44954), (22477, 41446), (23161, 40222), (23426, 39767), (26182, 35581), (27209, 34238), (29393, 31694)]