117441888

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{67}}^1$

素因数の和:161

約数の個数: 144

約数和(自身を含む): 340320960

約数和(自身を除く): 222879072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 67, 76, 93, 96, 114, 124, 134, 152, 186, 201, 228, 248, 268, 304, 372, 402, 456, 496, 536, 589, 608, 744, 804, 912, 961, 992, 1072, 1178, 1273, 1488, 1608, 1767, 1824, 1922, 2077, 2144, 2356, 2546, 2883, 2976, 3216, 3534, 3819, 3844, 4154, 4712, 5092, 5766, 6231, 6432, 7068, 7638, 7688, 8308, 9424, 10184, 11532, 12462, 14136, 15276, 15376, 16616, 18259, 18848, 20368, 23064, 24924, 28272, 30552, 30752, 33232, 36518, 39463, 40736, 46128, 49848, 54777, 56544, 61104, 64387, 66464, 73036, 78926, 92256, 99696, 109554, 118389, 122208, 128774, 146072, 157852, 193161, 199392, 219108, 236778, 257548, 292144, 315704, 386322, 438216, 473556, 515096, 584288, 631408, 772644, 876432, 947112, 1030192, 1223353, 1262816, 1545288, 1752864, 1894224, 2060384, 2446706, 3090576, 3670059, 3788448, 4893412, 6181152, 7340118, 9786824, 14680236, 19573648, 29360472, 39147296, 58720944, 117441888]

約数ペア:

[(1, 117441888), (2, 58720944), (3, 39147296), (4, 29360472), (6, 19573648), (8, 14680236), (12, 9786824), (16, 7340118), (19, 6181152), (24, 4893412), (31, 3788448), (32, 3670059), (38, 3090576), (48, 2446706), (57, 2060384), (62, 1894224), (67, 1752864), (76, 1545288), (93, 1262816), (96, 1223353), (114, 1030192), (124, 947112), (134, 876432), (152, 772644), (186, 631408), (201, 584288), (228, 515096), (248, 473556), (268, 438216), (304, 386322), (372, 315704), (402, 292144), (456, 257548), (496, 236778), (536, 219108), (589, 199392), (608, 193161), (744, 157852), (804, 146072), (912, 128774), (961, 122208), (992, 118389), (1072, 109554), (1178, 99696), (1273, 92256), (1488, 78926), (1608, 73036), (1767, 66464), (1824, 64387), (1922, 61104), (2077, 56544), (2144, 54777), (2356, 49848), (2546, 46128), (2883, 40736), (2976, 39463), (3216, 36518), (3534, 33232), (3819, 30752), (3844, 30552), (4154, 28272), (4712, 24924), (5092, 23064), (5766, 20368), (6231, 18848), (6432, 18259), (7068, 16616), (7638, 15376), (7688, 15276), (8308, 14136), (9424, 12462), (10184, 11532)]