42290509968

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{1997851}}^1$

素因数の和:1997882

約数の個数: 120

約数和(自身を含む): 141208179360

約数和(自身を除く): 98917669392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 588, 756, 784, 882, 1008, 1176, 1323, 1512, 1764, 2352, 2646, 3024, 3528, 5292, 7056, 10584, 21168, 1997851, 3995702, 5993553, 7991404, 11987106, 13984957, 15982808, 17980659, 23974212, 27969914, 31965616, 35961318, 41954871, 47948424, 53941977, 55939828, 71922636, 83909742, 95896848, 97894699, 107883954, 111879656, 125864613, 143845272, 167819484, 195789398, 215767908, 223759312, 251729226, 287690544, 293684097, 335638968, 377593839, 391578796, 431535816, 503458452, 587368194, 671277936, 755187678, 783157592, 863071632, 881052291, 1006916904, 1174736388, 1510375356, 1566315184, 1762104582, 2013833808, 2349472776, 2643156873, 3020750712, 3524209164, 4698945552, 5286313746, 6041501424, 7048418328, 10572627492, 14096836656, 21145254984, 42290509968]

約数ペア:

[(1, 42290509968), (2, 21145254984), (3, 14096836656), (4, 10572627492), (6, 7048418328), (7, 6041501424), (8, 5286313746), (9, 4698945552), (12, 3524209164), (14, 3020750712), (16, 2643156873), (18, 2349472776), (21, 2013833808), (24, 1762104582), (27, 1566315184), (28, 1510375356), (36, 1174736388), (42, 1006916904), (48, 881052291), (49, 863071632), (54, 783157592), (56, 755187678), (63, 671277936), (72, 587368194), (84, 503458452), (98, 431535816), (108, 391578796), (112, 377593839), (126, 335638968), (144, 293684097), (147, 287690544), (168, 251729226), (189, 223759312), (196, 215767908), (216, 195789398), (252, 167819484), (294, 143845272), (336, 125864613), (378, 111879656), (392, 107883954), (432, 97894699), (441, 95896848), (504, 83909742), (588, 71922636), (756, 55939828), (784, 53941977), (882, 47948424), (1008, 41954871), (1176, 35961318), (1323, 31965616), (1512, 27969914), (1764, 23974212), (2352, 17980659), (2646, 15982808), (3024, 13984957), (3528, 11987106), (5292, 7991404), (7056, 5993553), (10584, 3995702), (21168, 1997851)]