550439136

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1861}}^1$

素因数の和:1969

約数の個数: 144

約数和(自身を含む): 1707975360

約数和(自身を除く): 1157536224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 79, 96, 104, 117, 144, 156, 158, 208, 234, 237, 288, 312, 316, 416, 468, 474, 624, 632, 711, 936, 948, 1027, 1248, 1264, 1422, 1861, 1872, 1896, 2054, 2528, 2844, 3081, 3722, 3744, 3792, 4108, 5583, 5688, 6162, 7444, 7584, 8216, 9243, 11166, 11376, 12324, 14888, 16432, 16749, 18486, 22332, 22752, 24193, 24648, 29776, 32864, 33498, 36972, 44664, 48386, 49296, 59552, 66996, 72579, 73944, 89328, 96772, 98592, 133992, 145158, 147019, 147888, 178656, 193544, 217737, 267984, 290316, 294038, 295776, 387088, 435474, 441057, 535968, 580632, 588076, 774176, 870948, 882114, 1161264, 1176152, 1323171, 1741896, 1764228, 1911247, 2322528, 2352304, 2646342, 3483792, 3528456, 3822494, 4704608, 5292684, 5733741, 6967584, 7056912, 7644988, 10585368, 11467482, 14113824, 15289976, 17201223, 21170736, 22934964, 30579952, 34402446, 42341472, 45869928, 61159904, 68804892, 91739856, 137609784, 183479712, 275219568, 550439136]

約数ペア:

[(1, 550439136), (2, 275219568), (3, 183479712), (4, 137609784), (6, 91739856), (8, 68804892), (9, 61159904), (12, 45869928), (13, 42341472), (16, 34402446), (18, 30579952), (24, 22934964), (26, 21170736), (32, 17201223), (36, 15289976), (39, 14113824), (48, 11467482), (52, 10585368), (72, 7644988), (78, 7056912), (79, 6967584), (96, 5733741), (104, 5292684), (117, 4704608), (144, 3822494), (156, 3528456), (158, 3483792), (208, 2646342), (234, 2352304), (237, 2322528), (288, 1911247), (312, 1764228), (316, 1741896), (416, 1323171), (468, 1176152), (474, 1161264), (624, 882114), (632, 870948), (711, 774176), (936, 588076), (948, 580632), (1027, 535968), (1248, 441057), (1264, 435474), (1422, 387088), (1861, 295776), (1872, 294038), (1896, 290316), (2054, 267984), (2528, 217737), (2844, 193544), (3081, 178656), (3722, 147888), (3744, 147019), (3792, 145158), (4108, 133992), (5583, 98592), (5688, 96772), (6162, 89328), (7444, 73944), (7584, 72579), (8216, 66996), (9243, 59552), (11166, 49296), (11376, 48386), (12324, 44664), (14888, 36972), (16432, 33498), (16749, 32864), (18486, 29776), (22332, 24648), (22752, 24193)]