997767264

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{359}}^1$

素因数の和:533

約数の個数: 192

約数和(自身を含む): 3017710080

約数和(自身を除く): 2019942816

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 68, 78, 96, 102, 104, 131, 136, 156, 204, 208, 221, 262, 272, 312, 359, 393, 408, 416, 442, 524, 544, 624, 663, 718, 786, 816, 884, 1048, 1077, 1248, 1326, 1436, 1572, 1632, 1703, 1768, 2096, 2154, 2227, 2652, 2872, 3144, 3406, 3536, 4192, 4308, 4454, 4667, 5109, 5304, 5744, 6103, 6288, 6681, 6812, 7072, 8616, 8908, 9334, 10218, 10608, 11488, 12206, 12576, 13362, 13624, 14001, 17232, 17816, 18309, 18668, 20436, 21216, 24412, 26724, 27248, 28002, 28951, 34464, 35632, 36618, 37336, 40872, 47029, 48824, 53448, 54496, 56004, 57902, 71264, 73236, 74672, 79339, 81744, 86853, 94058, 97648, 106896, 112008, 115804, 141087, 146472, 149344, 158678, 163488, 173706, 188116, 195296, 213792, 224016, 231608, 238017, 282174, 292944, 317356, 347412, 376232, 448032, 463216, 476034, 564348, 585888, 611377, 634712, 694824, 752464, 799493, 926432, 952068, 1128696, 1222754, 1269424, 1389648, 1504928, 1598986, 1834131, 1904136, 2257392, 2398479, 2445508, 2538848, 2779296, 3197972, 3668262, 3808272, 4514784, 4796958, 4891016, 6395944, 7336524, 7616544, 9593916, 9782032, 10393409, 12791888, 14673048, 19187832, 19564064, 20786818, 25583776, 29346096, 31180227, 38375664, 41573636, 58692192, 62360454, 76751328, 83147272, 124720908, 166294544, 249441816, 332589088, 498883632, 997767264]

約数ペア:

[(1, 997767264), (2, 498883632), (3, 332589088), (4, 249441816), (6, 166294544), (8, 124720908), (12, 83147272), (13, 76751328), (16, 62360454), (17, 58692192), (24, 41573636), (26, 38375664), (32, 31180227), (34, 29346096), (39, 25583776), (48, 20786818), (51, 19564064), (52, 19187832), (68, 14673048), (78, 12791888), (96, 10393409), (102, 9782032), (104, 9593916), (131, 7616544), (136, 7336524), (156, 6395944), (204, 4891016), (208, 4796958), (221, 4514784), (262, 3808272), (272, 3668262), (312, 3197972), (359, 2779296), (393, 2538848), (408, 2445508), (416, 2398479), (442, 2257392), (524, 1904136), (544, 1834131), (624, 1598986), (663, 1504928), (718, 1389648), (786, 1269424), (816, 1222754), (884, 1128696), (1048, 952068), (1077, 926432), (1248, 799493), (1326, 752464), (1436, 694824), (1572, 634712), (1632, 611377), (1703, 585888), (1768, 564348), (2096, 476034), (2154, 463216), (2227, 448032), (2652, 376232), (2872, 347412), (3144, 317356), (3406, 292944), (3536, 282174), (4192, 238017), (4308, 231608), (4454, 224016), (4667, 213792), (5109, 195296), (5304, 188116), (5744, 173706), (6103, 163488), (6288, 158678), (6681, 149344), (6812, 146472), (7072, 141087), (8616, 115804), (8908, 112008), (9334, 106896), (10218, 97648), (10608, 94058), (11488, 86853), (12206, 81744), (12576, 79339), (13362, 74672), (13624, 73236), (14001, 71264), (17232, 57902), (17816, 56004), (18309, 54496), (18668, 53448), (20436, 48824), (21216, 47029), (24412, 40872), (26724, 37336), (27248, 36618), (28002, 35632), (28951, 34464)]