661881816024

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{32693}}^1$

素因数の和:33090

約数の個数: 256

約数和(自身を含む): 2064335777280

約数和(自身を除く): 1402453961256

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 17, 22, 24, 26, 33, 34, 39, 44, 51, 52, 66, 68, 78, 88, 102, 104, 132, 136, 143, 156, 187, 204, 221, 264, 286, 312, 347, 374, 408, 429, 442, 561, 572, 663, 694, 748, 858, 884, 1041, 1122, 1144, 1326, 1388, 1496, 1716, 1768, 2082, 2244, 2431, 2652, 2776, 3432, 3817, 4164, 4488, 4511, 4862, 5304, 5899, 7293, 7634, 8328, 9022, 9724, 11451, 11798, 13533, 14586, 15268, 17697, 18044, 19448, 22902, 23596, 27066, 29172, 30536, 32693, 35394, 36088, 45804, 47192, 49621, 54132, 58344, 64889, 65386, 70788, 76687, 91608, 98079, 99242, 108264, 129778, 130772, 141576, 148863, 153374, 194667, 196158, 198484, 230061, 259556, 261544, 297726, 306748, 359623, 389334, 392316, 396968, 425009, 460122, 519112, 555781, 595452, 613496, 719246, 778668, 784632, 843557, 850018, 920244, 1078869, 1111562, 1190904, 1275027, 1438492, 1557336, 1667343, 1687114, 1700036, 1840488, 2157738, 2223124, 2530671, 2550054, 2876984, 3334686, 3374228, 3400072, 4315476, 4446248, 4675099, 5061342, 5100108, 6113591, 6669372, 6748456, 7225153, 8630952, 9350198, 10122684, 10200216, 11344471, 12227182, 13338744, 14025297, 14450306, 18340773, 18700396, 20245368, 21675459, 22688942, 24454364, 28050594, 28900612, 34033413, 36681546, 37400792, 43350918, 45377884, 48908728, 56101188, 57801224, 68066826, 73363092, 79476683, 86701836, 90755768, 112202376, 124789181, 136133652, 146726184, 147478123, 158953366, 173403672, 192856007, 238430049, 249578362, 272267304, 294956246, 317906732, 374367543, 385712014, 442434369, 476860098, 499156724, 578568021, 589912492, 635813464, 748735086, 771424028, 884868738, 953720196, 998313448, 1157136042, 1179824984, 1497470172, 1542848056, 1622259353, 1769737476, 1907440392, 2121416077, 2314272084, 2507128091, 2994940344, 3244518706, 3539474952, 4242832154, 4628544168, 4866778059, 5014256182, 6364248231, 6489037412, 7521384273, 8485664308, 9733556118, 10028512364, 12728496462, 12978074824, 15042768546, 16971328616, 19467112236, 20057024728, 25456992924, 27578409001, 30085537092, 38934224472, 50913985848, 55156818002, 60171074184, 82735227003, 110313636004, 165470454006, 220627272008, 330940908012, 661881816024]

約数ペア:

[(1, 661881816024), (2, 330940908012), (3, 220627272008), (4, 165470454006), (6, 110313636004), (8, 82735227003), (11, 60171074184), (12, 55156818002), (13, 50913985848), (17, 38934224472), (22, 30085537092), (24, 27578409001), (26, 25456992924), (33, 20057024728), (34, 19467112236), (39, 16971328616), (44, 15042768546), (51, 12978074824), (52, 12728496462), (66, 10028512364), (68, 9733556118), (78, 8485664308), (88, 7521384273), (102, 6489037412), (104, 6364248231), (132, 5014256182), (136, 4866778059), (143, 4628544168), (156, 4242832154), (187, 3539474952), (204, 3244518706), (221, 2994940344), (264, 2507128091), (286, 2314272084), (312, 2121416077), (347, 1907440392), (374, 1769737476), (408, 1622259353), (429, 1542848056), (442, 1497470172), (561, 1179824984), (572, 1157136042), (663, 998313448), (694, 953720196), (748, 884868738), (858, 771424028), (884, 748735086), (1041, 635813464), (1122, 589912492), (1144, 578568021), (1326, 499156724), (1388, 476860098), (1496, 442434369), (1716, 385712014), (1768, 374367543), (2082, 317906732), (2244, 294956246), (2431, 272267304), (2652, 249578362), (2776, 238430049), (3432, 192856007), (3817, 173403672), (4164, 158953366), (4488, 147478123), (4511, 146726184), (4862, 136133652), (5304, 124789181), (5899, 112202376), (7293, 90755768), (7634, 86701836), (8328, 79476683), (9022, 73363092), (9724, 68066826), (11451, 57801224), (11798, 56101188), (13533, 48908728), (14586, 45377884), (15268, 43350918), (17697, 37400792), (18044, 36681546), (19448, 34033413), (22902, 28900612), (23596, 28050594), (27066, 24454364), (29172, 22688942), (30536, 21675459), (32693, 20245368), (35394, 18700396), (36088, 18340773), (45804, 14450306), (47192, 14025297), (49621, 13338744), (54132, 12227182), (58344, 11344471), (64889, 10200216), (65386, 10122684), (70788, 9350198), (76687, 8630952), (91608, 7225153), (98079, 6748456), (99242, 6669372), (108264, 6113591), (129778, 5100108), (130772, 5061342), (141576, 4675099), (148863, 4446248), (153374, 4315476), (194667, 3400072), (196158, 3374228), (198484, 3334686), (230061, 2876984), (259556, 2550054), (261544, 2530671), (297726, 2223124), (306748, 2157738), (359623, 1840488), (389334, 1700036), (392316, 1687114), (396968, 1667343), (425009, 1557336), (460122, 1438492), (519112, 1275027), (555781, 1190904), (595452, 1111562), (613496, 1078869), (719246, 920244), (778668, 850018), (784632, 843557)]