397398499134

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1\times {\mathrm{2731}}^1$

素因数の和:3091

約数の個数: 256

約数和(自身を含む): 1057216333824

約数和(自身を除く): 659817834690

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 39, 42, 51, 61, 78, 91, 102, 119, 122, 182, 183, 221, 238, 257, 273, 357, 366, 427, 442, 514, 546, 663, 714, 771, 793, 854, 1037, 1281, 1326, 1542, 1547, 1586, 1799, 2074, 2379, 2562, 2731, 3094, 3111, 3341, 3598, 4369, 4641, 4758, 5397, 5462, 5551, 6222, 6682, 7259, 8193, 8738, 9282, 10023, 10794, 11102, 13107, 13481, 14518, 15677, 16386, 16653, 19117, 20046, 21777, 23387, 26214, 26962, 30583, 31354, 33306, 35503, 38234, 40443, 43554, 46427, 46774, 47031, 56797, 57351, 61166, 70161, 71006, 80886, 91749, 92854, 94062, 94367, 106509, 109739, 113594, 114702, 139281, 140322, 166591, 170391, 183498, 188734, 203801, 213018, 219478, 248521, 266509, 278562, 283101, 324989, 329217, 333182, 340782, 397579, 407602, 497042, 499773, 533018, 566202, 603551, 611403, 649978, 658434, 701867, 745563, 795158, 799527, 974967, 999546, 1166137, 1192737, 1207102, 1222806, 1403734, 1426607, 1491126, 1599054, 1810653, 1865563, 1949934, 2105601, 2165683, 2332274, 2385474, 2832047, 2853214, 3464617, 3498411, 3621306, 3731126, 4211202, 4224857, 4279821, 4331366, 4913069, 5596689, 5664094, 6497049, 6929234, 6996822, 8449714, 8496141, 8559642, 9124271, 9826138, 10393851, 11193378, 11931739, 12674571, 12994098, 14739207, 15159781, 16992282, 18248542, 19824329, 20787702, 23863478, 24252319, 25349142, 27372813, 29478414, 30319562, 35795217, 36816611, 39648658, 42813887, 45479343, 48504638, 54745626, 59472987, 63869897, 71590434, 72756957, 73633222, 83522173, 85627774, 90958686, 110449833, 118945974, 127739794, 128441661, 145513914, 155112607, 167044346, 191609691, 220899666, 250566519, 256883322, 257716277, 299697209, 310225214, 383219382, 465337821, 501133038, 515432554, 556580531, 599394418, 727836079, 773148831, 899091627, 930675642, 1085788249, 1113161062, 1455672158, 1546297662, 1669741593, 1798183254, 2171576498, 2183508237, 3257364747, 3339483186, 3896063717, 4367016474, 5094852553, 6514729494, 7792127434, 9461869027, 10189705106, 11688191151, 15284557659, 18923738054, 23376382302, 28385607081, 30569115318, 56771214162, 66233083189, 132466166378, 198699249567, 397398499134]

約数ペア:

[(1, 397398499134), (2, 198699249567), (3, 132466166378), (6, 66233083189), (7, 56771214162), (13, 30569115318), (14, 28385607081), (17, 23376382302), (21, 18923738054), (26, 15284557659), (34, 11688191151), (39, 10189705106), (42, 9461869027), (51, 7792127434), (61, 6514729494), (78, 5094852553), (91, 4367016474), (102, 3896063717), (119, 3339483186), (122, 3257364747), (182, 2183508237), (183, 2171576498), (221, 1798183254), (238, 1669741593), (257, 1546297662), (273, 1455672158), (357, 1113161062), (366, 1085788249), (427, 930675642), (442, 899091627), (514, 773148831), (546, 727836079), (663, 599394418), (714, 556580531), (771, 515432554), (793, 501133038), (854, 465337821), (1037, 383219382), (1281, 310225214), (1326, 299697209), (1542, 257716277), (1547, 256883322), (1586, 250566519), (1799, 220899666), (2074, 191609691), (2379, 167044346), (2562, 155112607), (2731, 145513914), (3094, 128441661), (3111, 127739794), (3341, 118945974), (3598, 110449833), (4369, 90958686), (4641, 85627774), (4758, 83522173), (5397, 73633222), (5462, 72756957), (5551, 71590434), (6222, 63869897), (6682, 59472987), (7259, 54745626), (8193, 48504638), (8738, 45479343), (9282, 42813887), (10023, 39648658), (10794, 36816611), (11102, 35795217), (13107, 30319562), (13481, 29478414), (14518, 27372813), (15677, 25349142), (16386, 24252319), (16653, 23863478), (19117, 20787702), (20046, 19824329), (21777, 18248542), (23387, 16992282), (26214, 15159781), (26962, 14739207), (30583, 12994098), (31354, 12674571), (33306, 11931739), (35503, 11193378), (38234, 10393851), (40443, 9826138), (43554, 9124271), (46427, 8559642), (46774, 8496141), (47031, 8449714), (56797, 6996822), (57351, 6929234), (61166, 6497049), (70161, 5664094), (71006, 5596689), (80886, 4913069), (91749, 4331366), (92854, 4279821), (94062, 4224857), (94367, 4211202), (106509, 3731126), (109739, 3621306), (113594, 3498411), (114702, 3464617), (139281, 2853214), (140322, 2832047), (166591, 2385474), (170391, 2332274), (183498, 2165683), (188734, 2105601), (203801, 1949934), (213018, 1865563), (219478, 1810653), (248521, 1599054), (266509, 1491126), (278562, 1426607), (283101, 1403734), (324989, 1222806), (329217, 1207102), (333182, 1192737), (340782, 1166137), (397579, 999546), (407602, 974967), (497042, 799527), (499773, 795158), (533018, 745563), (566202, 701867), (603551, 658434), (611403, 649978)]