649105704

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{853}}^1$

素因数の和:1152

約数の個数: 128

約数和(自身を含む): 1951219200

約数和(自身を除く): 1302113496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 271, 312, 351, 468, 542, 702, 813, 853, 936, 1084, 1404, 1626, 1706, 2168, 2439, 2559, 2808, 3252, 3412, 3523, 4878, 5118, 6504, 6824, 7046, 7317, 7677, 9756, 10236, 10569, 11089, 14092, 14634, 15354, 19512, 20472, 21138, 22178, 23031, 28184, 29268, 30708, 31707, 33267, 42276, 44356, 46062, 58536, 61416, 63414, 66534, 84552, 88712, 92124, 95121, 99801, 126828, 133068, 184248, 190242, 199602, 231163, 253656, 266136, 299403, 380484, 399204, 462326, 598806, 693489, 760968, 798408, 924652, 1197612, 1386978, 1849304, 2080467, 2395224, 2773956, 3005119, 4160934, 5547912, 6010238, 6241401, 8321868, 9015357, 12020476, 12482802, 16643736, 18030714, 24040952, 24965604, 27046071, 36061428, 49931208, 54092142, 72122856, 81138213, 108184284, 162276426, 216368568, 324552852, 649105704]

約数ペア:

[(1, 649105704), (2, 324552852), (3, 216368568), (4, 162276426), (6, 108184284), (8, 81138213), (9, 72122856), (12, 54092142), (13, 49931208), (18, 36061428), (24, 27046071), (26, 24965604), (27, 24040952), (36, 18030714), (39, 16643736), (52, 12482802), (54, 12020476), (72, 9015357), (78, 8321868), (104, 6241401), (108, 6010238), (117, 5547912), (156, 4160934), (216, 3005119), (234, 2773956), (271, 2395224), (312, 2080467), (351, 1849304), (468, 1386978), (542, 1197612), (702, 924652), (813, 798408), (853, 760968), (936, 693489), (1084, 598806), (1404, 462326), (1626, 399204), (1706, 380484), (2168, 299403), (2439, 266136), (2559, 253656), (2808, 231163), (3252, 199602), (3412, 190242), (3523, 184248), (4878, 133068), (5118, 126828), (6504, 99801), (6824, 95121), (7046, 92124), (7317, 88712), (7677, 84552), (9756, 66534), (10236, 63414), (10569, 61416), (11089, 58536), (14092, 46062), (14634, 44356), (15354, 42276), (19512, 33267), (20472, 31707), (21138, 30708), (22178, 29268), (23031, 28184)]