1038785904

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{184969}}^1$

素因数の和:184999

約数の個数: 80

約数和(自身を含む): 3211079200

約数和(自身を除く): 2172293296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 184969, 369938, 554907, 739876, 1109814, 1479752, 1664721, 2219628, 2404597, 2959504, 3329442, 4439256, 4809194, 4994163, 6658884, 7213791, 8878512, 9618388, 9988326, 13317768, 14427582, 19236776, 19976652, 21641373, 26635536, 28855164, 38473552, 39953304, 43282746, 57710328, 64924119, 79906608, 86565492, 115420656, 129848238, 173130984, 259696476, 346261968, 519392952, 1038785904]

約数ペア:

[(1, 1038785904), (2, 519392952), (3, 346261968), (4, 259696476), (6, 173130984), (8, 129848238), (9, 115420656), (12, 86565492), (13, 79906608), (16, 64924119), (18, 57710328), (24, 43282746), (26, 39953304), (27, 38473552), (36, 28855164), (39, 26635536), (48, 21641373), (52, 19976652), (54, 19236776), (72, 14427582), (78, 13317768), (104, 9988326), (108, 9618388), (117, 8878512), (144, 7213791), (156, 6658884), (208, 4994163), (216, 4809194), (234, 4439256), (312, 3329442), (351, 2959504), (432, 2404597), (468, 2219628), (624, 1664721), (702, 1479752), (936, 1109814), (1404, 739876), (1872, 554907), (2808, 369938), (5616, 184969)]