1636840128

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2089}}^1$

素因数の和:2175

約数の個数: 224

約数和(自身を含む): 5503956480

約数和(自身を除く): 3867116352

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 53, 56, 64, 66, 77, 84, 88, 96, 106, 112, 132, 154, 159, 168, 176, 192, 212, 224, 231, 264, 308, 318, 336, 352, 371, 424, 448, 462, 528, 583, 616, 636, 672, 704, 742, 848, 924, 1056, 1113, 1166, 1232, 1272, 1344, 1484, 1696, 1749, 1848, 2089, 2112, 2226, 2332, 2464, 2544, 2968, 3392, 3498, 3696, 4081, 4178, 4452, 4664, 4928, 5088, 5936, 6267, 6996, 7392, 8162, 8356, 8904, 9328, 10176, 11872, 12243, 12534, 13992, 14623, 14784, 16324, 16712, 17808, 18656, 22979, 23744, 24486, 25068, 27984, 29246, 32648, 33424, 35616, 37312, 43869, 45958, 48972, 50136, 55968, 58492, 65296, 66848, 68937, 71232, 87738, 91916, 97944, 100272, 110717, 111936, 116984, 130592, 133696, 137874, 160853, 175476, 183832, 195888, 200544, 221434, 233968, 261184, 275748, 321706, 332151, 350952, 367664, 391776, 401088, 442868, 467936, 482559, 551496, 643412, 664302, 701904, 735328, 775019, 783552, 885736, 935872, 965118, 1102992, 1217887, 1286824, 1328604, 1403808, 1470656, 1550038, 1771472, 1930236, 2205984, 2325057, 2435774, 2573648, 2657208, 2807616, 3100076, 3542944, 3653661, 3860472, 4411968, 4650114, 4871548, 5147296, 5314416, 6200152, 7085888, 7307322, 7720944, 8525209, 9300228, 9743096, 10294592, 10628832, 12400304, 14614644, 15441888, 17050418, 18600456, 19486192, 21257664, 24800608, 25575627, 29229288, 30883776, 34100836, 37200912, 38972384, 49601216, 51151254, 58458576, 68201672, 74401824, 77944768, 102302508, 116917152, 136403344, 148803648, 204605016, 233834304, 272806688, 409210032, 545613376, 818420064, 1636840128]

約数ペア:

[(1, 1636840128), (2, 818420064), (3, 545613376), (4, 409210032), (6, 272806688), (7, 233834304), (8, 204605016), (11, 148803648), (12, 136403344), (14, 116917152), (16, 102302508), (21, 77944768), (22, 74401824), (24, 68201672), (28, 58458576), (32, 51151254), (33, 49601216), (42, 38972384), (44, 37200912), (48, 34100836), (53, 30883776), (56, 29229288), (64, 25575627), (66, 24800608), (77, 21257664), (84, 19486192), (88, 18600456), (96, 17050418), (106, 15441888), (112, 14614644), (132, 12400304), (154, 10628832), (159, 10294592), (168, 9743096), (176, 9300228), (192, 8525209), (212, 7720944), (224, 7307322), (231, 7085888), (264, 6200152), (308, 5314416), (318, 5147296), (336, 4871548), (352, 4650114), (371, 4411968), (424, 3860472), (448, 3653661), (462, 3542944), (528, 3100076), (583, 2807616), (616, 2657208), (636, 2573648), (672, 2435774), (704, 2325057), (742, 2205984), (848, 1930236), (924, 1771472), (1056, 1550038), (1113, 1470656), (1166, 1403808), (1232, 1328604), (1272, 1286824), (1344, 1217887), (1484, 1102992), (1696, 965118), (1749, 935872), (1848, 885736), (2089, 783552), (2112, 775019), (2226, 735328), (2332, 701904), (2464, 664302), (2544, 643412), (2968, 551496), (3392, 482559), (3498, 467936), (3696, 442868), (4081, 401088), (4178, 391776), (4452, 367664), (4664, 350952), (4928, 332151), (5088, 321706), (5936, 275748), (6267, 261184), (6996, 233968), (7392, 221434), (8162, 200544), (8356, 195888), (8904, 183832), (9328, 175476), (10176, 160853), (11872, 137874), (12243, 133696), (12534, 130592), (13992, 116984), (14623, 111936), (14784, 110717), (16324, 100272), (16712, 97944), (17808, 91916), (18656, 87738), (22979, 71232), (23744, 68937), (24486, 66848), (25068, 65296), (27984, 58492), (29246, 55968), (32648, 50136), (33424, 48972), (35616, 45958), (37312, 43869)]