4005949824

素因数分解:

$2^7\times 3^3\times {\mathrm{127}}^1\times {\mathrm{9127}}^1$

素因数の和:9277

約数の個数: 128

約数和(自身を含む): 11917516800

約数和(自身を除く): 7911566976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 127, 128, 144, 192, 216, 254, 288, 381, 384, 432, 508, 576, 762, 864, 1016, 1143, 1152, 1524, 1728, 2032, 2286, 3048, 3429, 3456, 4064, 4572, 6096, 6858, 8128, 9127, 9144, 12192, 13716, 16256, 18254, 18288, 24384, 27381, 27432, 36508, 36576, 48768, 54762, 54864, 73016, 73152, 82143, 109524, 109728, 146032, 146304, 164286, 219048, 219456, 246429, 292064, 328572, 438096, 438912, 492858, 584128, 657144, 876192, 985716, 1159129, 1168256, 1314288, 1752384, 1971432, 2318258, 2628576, 3477387, 3504768, 3942864, 4636516, 5257152, 6954774, 7885728, 9273032, 10432161, 10514304, 13909548, 15771456, 18546064, 20864322, 27819096, 31296483, 31542912, 37092128, 41728644, 55638192, 62592966, 74184256, 83457288, 111276384, 125185932, 148368512, 166914576, 222552768, 250371864, 333829152, 445105536, 500743728, 667658304, 1001487456, 1335316608, 2002974912, 4005949824]

約数ペア:

[(1, 4005949824), (2, 2002974912), (3, 1335316608), (4, 1001487456), (6, 667658304), (8, 500743728), (9, 445105536), (12, 333829152), (16, 250371864), (18, 222552768), (24, 166914576), (27, 148368512), (32, 125185932), (36, 111276384), (48, 83457288), (54, 74184256), (64, 62592966), (72, 55638192), (96, 41728644), (108, 37092128), (127, 31542912), (128, 31296483), (144, 27819096), (192, 20864322), (216, 18546064), (254, 15771456), (288, 13909548), (381, 10514304), (384, 10432161), (432, 9273032), (508, 7885728), (576, 6954774), (762, 5257152), (864, 4636516), (1016, 3942864), (1143, 3504768), (1152, 3477387), (1524, 2628576), (1728, 2318258), (2032, 1971432), (2286, 1752384), (3048, 1314288), (3429, 1168256), (3456, 1159129), (4064, 985716), (4572, 876192), (6096, 657144), (6858, 584128), (8128, 492858), (9127, 438912), (9144, 438096), (12192, 328572), (13716, 292064), (16256, 246429), (18254, 219456), (18288, 219048), (24384, 164286), (27381, 146304), (27432, 146032), (36508, 109728), (36576, 109524), (48768, 82143), (54762, 73152), (54864, 73016)]