3928239840

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{167017}}^1$

素因数の和:167049

約数の個数: 144

約数和(自身を含む): 14394279312

約数和(自身を除く): 10466039472

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3920, 4704, 5880, 7840, 11760, 23520, 167017, 334034, 501051, 668068, 835085, 1002102, 1169119, 1336136, 1670170, 2004204, 2338238, 2505255, 2672272, 3340340, 3507357, 4008408, 4676476, 5010510, 5344544, 5845595, 6680680, 7014714, 8016816, 8183833, 9352952, 10021020, 11691190, 13361360, 14029428, 16033632, 16367666, 17536785, 18705904, 20042040, 23382380, 24551499, 26722720, 28058856, 32735332, 35073570, 37411808, 40084080, 40919165, 46764760, 49102998, 56117712, 65470664, 70147140, 80168160, 81838330, 93529520, 98205996, 112235424, 122757495, 130941328, 140294280, 163676660, 187059040, 196411992, 245514990, 261882656, 280588560, 327353320, 392823984, 491029980, 561177120, 654706640, 785647968, 982059960, 1309413280, 1964119920, 3928239840]

約数ペア:

[(1, 3928239840), (2, 1964119920), (3, 1309413280), (4, 982059960), (5, 785647968), (6, 654706640), (7, 561177120), (8, 491029980), (10, 392823984), (12, 327353320), (14, 280588560), (15, 261882656), (16, 245514990), (20, 196411992), (21, 187059040), (24, 163676660), (28, 140294280), (30, 130941328), (32, 122757495), (35, 112235424), (40, 98205996), (42, 93529520), (48, 81838330), (49, 80168160), (56, 70147140), (60, 65470664), (70, 56117712), (80, 49102998), (84, 46764760), (96, 40919165), (98, 40084080), (105, 37411808), (112, 35073570), (120, 32735332), (140, 28058856), (147, 26722720), (160, 24551499), (168, 23382380), (196, 20042040), (210, 18705904), (224, 17536785), (240, 16367666), (245, 16033632), (280, 14029428), (294, 13361360), (336, 11691190), (392, 10021020), (420, 9352952), (480, 8183833), (490, 8016816), (560, 7014714), (588, 6680680), (672, 5845595), (735, 5344544), (784, 5010510), (840, 4676476), (980, 4008408), (1120, 3507357), (1176, 3340340), (1470, 2672272), (1568, 2505255), (1680, 2338238), (1960, 2004204), (2352, 1670170), (2940, 1336136), (3360, 1169119), (3920, 1002102), (4704, 835085), (5880, 668068), (7840, 501051), (11760, 334034), (23520, 167017)]