30901785824

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{659}}^1\times {\mathrm{16103}}^1$

素因数の和:16792

約数の個数: 96

約数和(自身を含む): 74995683840

約数和(自身を除く): 44093898016

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 659, 728, 1318, 1456, 2636, 2912, 4613, 5272, 8567, 9226, 10544, 16103, 17134, 18452, 21088, 32206, 34268, 36904, 59969, 64412, 68536, 73808, 112721, 119938, 128824, 137072, 147616, 209339, 225442, 239876, 257648, 274144, 418678, 450884, 479752, 515296, 837356, 901768, 959504, 1465373, 1674712, 1803536, 1919008, 2930746, 3349424, 3607072, 5861492, 6698848, 10611877, 11722984, 21223754, 23445968, 42447508, 46891936, 74283139, 84895016, 137954401, 148566278, 169790032, 275908802, 297132556, 339580064, 551817604, 594265112, 965680807, 1103635208, 1188530224, 1931361614, 2207270416, 2377060448, 3862723228, 4414540832, 7725446456, 15450892912, 30901785824]

約数ペア:

[(1, 30901785824), (2, 15450892912), (4, 7725446456), (7, 4414540832), (8, 3862723228), (13, 2377060448), (14, 2207270416), (16, 1931361614), (26, 1188530224), (28, 1103635208), (32, 965680807), (52, 594265112), (56, 551817604), (91, 339580064), (104, 297132556), (112, 275908802), (182, 169790032), (208, 148566278), (224, 137954401), (364, 84895016), (416, 74283139), (659, 46891936), (728, 42447508), (1318, 23445968), (1456, 21223754), (2636, 11722984), (2912, 10611877), (4613, 6698848), (5272, 5861492), (8567, 3607072), (9226, 3349424), (10544, 2930746), (16103, 1919008), (17134, 1803536), (18452, 1674712), (21088, 1465373), (32206, 959504), (34268, 901768), (36904, 837356), (59969, 515296), (64412, 479752), (68536, 450884), (73808, 418678), (112721, 274144), (119938, 257648), (128824, 239876), (137072, 225442), (147616, 209339)]