22478040860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{10429}}^1$

素因数の和:10647

約数の個数: 96

約数和(自身を含む): 52546173120

約数和(自身を除く): 30068132260

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 97, 101, 110, 194, 202, 220, 388, 404, 485, 505, 970, 1010, 1067, 1111, 1940, 2020, 2134, 2222, 4268, 4444, 5335, 5555, 9797, 10429, 10670, 11110, 19594, 20858, 21340, 22220, 39188, 41716, 48985, 52145, 97970, 104290, 107767, 114719, 195940, 208580, 215534, 229438, 431068, 458876, 538835, 573595, 1011613, 1053329, 1077670, 1147190, 2023226, 2106658, 2155340, 2294380, 4046452, 4213316, 5058065, 5266645, 10116130, 10533290, 11127743, 11586619, 20232260, 21066580, 22255486, 23173238, 44510972, 46346476, 55638715, 57933095, 102172913, 111277430, 115866190, 204345826, 222554860, 231732380, 408691652, 510864565, 1021729130, 1123902043, 2043458260, 2247804086, 4495608172, 5619510215, 11239020430, 22478040860]

約数ペア:

[(1, 22478040860), (2, 11239020430), (4, 5619510215), (5, 4495608172), (10, 2247804086), (11, 2043458260), (20, 1123902043), (22, 1021729130), (44, 510864565), (55, 408691652), (97, 231732380), (101, 222554860), (110, 204345826), (194, 115866190), (202, 111277430), (220, 102172913), (388, 57933095), (404, 55638715), (485, 46346476), (505, 44510972), (970, 23173238), (1010, 22255486), (1067, 21066580), (1111, 20232260), (1940, 11586619), (2020, 11127743), (2134, 10533290), (2222, 10116130), (4268, 5266645), (4444, 5058065), (5335, 4213316), (5555, 4046452), (9797, 2294380), (10429, 2155340), (10670, 2106658), (11110, 2023226), (19594, 1147190), (20858, 1077670), (21340, 1053329), (22220, 1011613), (39188, 573595), (41716, 538835), (48985, 458876), (52145, 431068), (97970, 229438), (104290, 215534), (107767, 208580), (114719, 195940)]