259300448

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{283}}^1$

素因数の和:460

約数の個数: 96

約数和(自身を含む): 592583040

約数和(自身を除く): 333282592

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 137, 152, 176, 209, 274, 283, 304, 352, 418, 548, 566, 608, 836, 1096, 1132, 1507, 1672, 2192, 2264, 2603, 3014, 3113, 3344, 4384, 4528, 5206, 5377, 6028, 6226, 6688, 9056, 10412, 10754, 12056, 12452, 20824, 21508, 24112, 24904, 28633, 38771, 41648, 43016, 48224, 49808, 57266, 59147, 77542, 83296, 86032, 99616, 114532, 118294, 155084, 172064, 229064, 236588, 310168, 426481, 458128, 473176, 620336, 736649, 852962, 916256, 946352, 1240672, 1473298, 1705924, 1892704, 2946596, 3411848, 5893192, 6823696, 8103139, 11786384, 13647392, 16206278, 23572768, 32412556, 64825112, 129650224, 259300448]

約数ペア:

[(1, 259300448), (2, 129650224), (4, 64825112), (8, 32412556), (11, 23572768), (16, 16206278), (19, 13647392), (22, 11786384), (32, 8103139), (38, 6823696), (44, 5893192), (76, 3411848), (88, 2946596), (137, 1892704), (152, 1705924), (176, 1473298), (209, 1240672), (274, 946352), (283, 916256), (304, 852962), (352, 736649), (418, 620336), (548, 473176), (566, 458128), (608, 426481), (836, 310168), (1096, 236588), (1132, 229064), (1507, 172064), (1672, 155084), (2192, 118294), (2264, 114532), (2603, 99616), (3014, 86032), (3113, 83296), (3344, 77542), (4384, 59147), (4528, 57266), (5206, 49808), (5377, 48224), (6028, 43016), (6226, 41648), (6688, 38771), (9056, 28633), (10412, 24904), (10754, 24112), (12056, 21508), (12452, 20824)]