632085768

素因数分解:

$2^3\times 3^5\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:306

約数の個数: 192

約数和(自身を含む): 1897896000

約数和(自身を除く): 1265810232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 109, 114, 152, 157, 162, 171, 216, 218, 228, 243, 314, 324, 327, 342, 436, 456, 471, 486, 513, 628, 648, 654, 684, 872, 942, 972, 981, 1026, 1256, 1308, 1368, 1413, 1539, 1884, 1944, 1962, 2052, 2071, 2616, 2826, 2943, 2983, 3078, 3768, 3924, 4104, 4142, 4239, 4617, 5652, 5886, 5966, 6156, 6213, 7848, 8284, 8478, 8829, 8949, 9234, 11304, 11772, 11932, 12312, 12426, 12717, 16568, 16956, 17113, 17658, 17898, 18468, 18639, 23544, 23864, 24852, 25434, 26487, 26847, 33912, 34226, 35316, 35796, 36936, 37278, 38151, 49704, 50868, 51339, 52974, 53694, 55917, 68452, 70632, 71592, 74556, 76302, 80541, 101736, 102678, 105948, 107388, 111834, 136904, 149112, 152604, 154017, 161082, 167751, 205356, 211896, 214776, 223668, 241623, 305208, 308034, 322164, 325147, 335502, 410712, 447336, 462051, 483246, 503253, 616068, 644328, 650294, 671004, 724869, 924102, 966492, 975441, 1006506, 1232136, 1300588, 1342008, 1386153, 1449738, 1848204, 1932984, 1950882, 2013012, 2601176, 2772306, 2899476, 2926323, 3696408, 3901764, 4026024, 4158459, 5544612, 5798952, 5852646, 7803528, 8316918, 8778969, 11089224, 11705292, 16633836, 17557938, 23410584, 26336907, 33267672, 35115876, 52673814, 70231752, 79010721, 105347628, 158021442, 210695256, 316042884, 632085768]

約数ペア:

[(1, 632085768), (2, 316042884), (3, 210695256), (4, 158021442), (6, 105347628), (8, 79010721), (9, 70231752), (12, 52673814), (18, 35115876), (19, 33267672), (24, 26336907), (27, 23410584), (36, 17557938), (38, 16633836), (54, 11705292), (57, 11089224), (72, 8778969), (76, 8316918), (81, 7803528), (108, 5852646), (109, 5798952), (114, 5544612), (152, 4158459), (157, 4026024), (162, 3901764), (171, 3696408), (216, 2926323), (218, 2899476), (228, 2772306), (243, 2601176), (314, 2013012), (324, 1950882), (327, 1932984), (342, 1848204), (436, 1449738), (456, 1386153), (471, 1342008), (486, 1300588), (513, 1232136), (628, 1006506), (648, 975441), (654, 966492), (684, 924102), (872, 724869), (942, 671004), (972, 650294), (981, 644328), (1026, 616068), (1256, 503253), (1308, 483246), (1368, 462051), (1413, 447336), (1539, 410712), (1884, 335502), (1944, 325147), (1962, 322164), (2052, 308034), (2071, 305208), (2616, 241623), (2826, 223668), (2943, 214776), (2983, 211896), (3078, 205356), (3768, 167751), (3924, 161082), (4104, 154017), (4142, 152604), (4239, 149112), (4617, 136904), (5652, 111834), (5886, 107388), (5966, 105948), (6156, 102678), (6213, 101736), (7848, 80541), (8284, 76302), (8478, 74556), (8829, 71592), (8949, 70632), (9234, 68452), (11304, 55917), (11772, 53694), (11932, 52974), (12312, 51339), (12426, 50868), (12717, 49704), (16568, 38151), (16956, 37278), (17113, 36936), (17658, 35796), (17898, 35316), (18468, 34226), (18639, 33912), (23544, 26847), (23864, 26487), (24852, 25434)]