249020688

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{2053}}^1$

素因数の和:2109

約数の個数: 120

約数和(自身を含む): 776313408

約数和(自身を除く): 527292720

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 361, 399, 456, 532, 722, 798, 912, 1064, 1083, 1444, 1596, 2053, 2128, 2166, 2527, 2888, 3192, 4106, 4332, 5054, 5776, 6159, 6384, 7581, 8212, 8664, 10108, 12318, 14371, 15162, 16424, 17328, 20216, 24636, 28742, 30324, 32848, 39007, 40432, 43113, 49272, 57484, 60648, 78014, 86226, 98544, 114968, 117021, 121296, 156028, 172452, 229936, 234042, 273049, 312056, 344904, 468084, 546098, 624112, 689808, 741133, 819147, 936168, 1092196, 1482266, 1638294, 1872336, 2184392, 2223399, 2964532, 3276588, 4368784, 4446798, 5187931, 5929064, 6553176, 8893596, 10375862, 11858128, 13106352, 15563793, 17787192, 20751724, 31127586, 35574384, 41503448, 62255172, 83006896, 124510344, 249020688]

約数ペア:

[(1, 249020688), (2, 124510344), (3, 83006896), (4, 62255172), (6, 41503448), (7, 35574384), (8, 31127586), (12, 20751724), (14, 17787192), (16, 15563793), (19, 13106352), (21, 11858128), (24, 10375862), (28, 8893596), (38, 6553176), (42, 5929064), (48, 5187931), (56, 4446798), (57, 4368784), (76, 3276588), (84, 2964532), (112, 2223399), (114, 2184392), (133, 1872336), (152, 1638294), (168, 1482266), (228, 1092196), (266, 936168), (304, 819147), (336, 741133), (361, 689808), (399, 624112), (456, 546098), (532, 468084), (722, 344904), (798, 312056), (912, 273049), (1064, 234042), (1083, 229936), (1444, 172452), (1596, 156028), (2053, 121296), (2128, 117021), (2166, 114968), (2527, 98544), (2888, 86226), (3192, 78014), (4106, 60648), (4332, 57484), (5054, 49272), (5776, 43113), (6159, 40432), (6384, 39007), (7581, 32848), (8212, 30324), (8664, 28742), (10108, 24636), (12318, 20216), (14371, 17328), (15162, 16424)]