100840768

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:240

約数の個数: 112

約数和(自身を含む): 242279424

約数和(自身を除く): 141438656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 53, 56, 62, 64, 106, 112, 124, 137, 212, 217, 224, 248, 274, 371, 424, 434, 448, 496, 548, 742, 848, 868, 959, 992, 1096, 1484, 1643, 1696, 1736, 1918, 1984, 2192, 2968, 3286, 3392, 3472, 3836, 4247, 4384, 5936, 6572, 6944, 7261, 7672, 8494, 8768, 11501, 11872, 13144, 13888, 14522, 15344, 16988, 23002, 23744, 26288, 29044, 29729, 30688, 33976, 46004, 50827, 52576, 58088, 59458, 61376, 67952, 92008, 101654, 105152, 116176, 118916, 135904, 184016, 203308, 225091, 232352, 237832, 271808, 368032, 406616, 450182, 464704, 475664, 736064, 813232, 900364, 951328, 1575637, 1626464, 1800728, 1902656, 3151274, 3252928, 3601456, 6302548, 7202912, 12605096, 14405824, 25210192, 50420384, 100840768]

約数ペア:

[(1, 100840768), (2, 50420384), (4, 25210192), (7, 14405824), (8, 12605096), (14, 7202912), (16, 6302548), (28, 3601456), (31, 3252928), (32, 3151274), (53, 1902656), (56, 1800728), (62, 1626464), (64, 1575637), (106, 951328), (112, 900364), (124, 813232), (137, 736064), (212, 475664), (217, 464704), (224, 450182), (248, 406616), (274, 368032), (371, 271808), (424, 237832), (434, 232352), (448, 225091), (496, 203308), (548, 184016), (742, 135904), (848, 118916), (868, 116176), (959, 105152), (992, 101654), (1096, 92008), (1484, 67952), (1643, 61376), (1696, 59458), (1736, 58088), (1918, 52576), (1984, 50827), (2192, 46004), (2968, 33976), (3286, 30688), (3392, 29729), (3472, 29044), (3836, 26288), (4247, 23744), (4384, 23002), (5936, 16988), (6572, 15344), (6944, 14522), (7261, 13888), (7672, 13144), (8494, 11872), (8768, 11501)]