120404368

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:237

約数の個数: 120

約数和(自身を含む): 292615200

約数和(自身を除く): 172210832

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 59, 76, 98, 112, 118, 133, 137, 152, 196, 236, 266, 274, 304, 392, 413, 472, 532, 548, 784, 826, 931, 944, 959, 1064, 1096, 1121, 1652, 1862, 1918, 2128, 2192, 2242, 2603, 2891, 3304, 3724, 3836, 4484, 5206, 5782, 6608, 6713, 7448, 7672, 7847, 8083, 8968, 10412, 11564, 13426, 14896, 15344, 15694, 16166, 17936, 18221, 20824, 23128, 26852, 31388, 32332, 36442, 41648, 46256, 53704, 54929, 56581, 62776, 64664, 72884, 107408, 109858, 113162, 125552, 127547, 129328, 145768, 153577, 219716, 226324, 255094, 291536, 307154, 396067, 439432, 452648, 510188, 614308, 792134, 878864, 905296, 1020376, 1075039, 1228616, 1584268, 2040752, 2150078, 2457232, 3168536, 4300156, 6337072, 7525273, 8600312, 15050546, 17200624, 30101092, 60202184, 120404368]

約数ペア:

[(1, 120404368), (2, 60202184), (4, 30101092), (7, 17200624), (8, 15050546), (14, 8600312), (16, 7525273), (19, 6337072), (28, 4300156), (38, 3168536), (49, 2457232), (56, 2150078), (59, 2040752), (76, 1584268), (98, 1228616), (112, 1075039), (118, 1020376), (133, 905296), (137, 878864), (152, 792134), (196, 614308), (236, 510188), (266, 452648), (274, 439432), (304, 396067), (392, 307154), (413, 291536), (472, 255094), (532, 226324), (548, 219716), (784, 153577), (826, 145768), (931, 129328), (944, 127547), (959, 125552), (1064, 113162), (1096, 109858), (1121, 107408), (1652, 72884), (1862, 64664), (1918, 62776), (2128, 56581), (2192, 54929), (2242, 53704), (2603, 46256), (2891, 41648), (3304, 36442), (3724, 32332), (3836, 31388), (4484, 26852), (5206, 23128), (5782, 20824), (6608, 18221), (6713, 17936), (7448, 16166), (7672, 15694), (7847, 15344), (8083, 14896), (8968, 13426), (10412, 11564)]