1569321138

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{577}}^1$

素因数の和:665

約数の個数: 144

約数和(自身を含む): 4132219104

約数和(自身を除く): 2562897966

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 29, 33, 42, 49, 58, 66, 77, 87, 98, 147, 154, 174, 203, 231, 294, 319, 406, 462, 539, 577, 609, 638, 841, 957, 1078, 1154, 1218, 1421, 1617, 1682, 1731, 1914, 2233, 2523, 2842, 3234, 3462, 4039, 4263, 4466, 5046, 5887, 6347, 6699, 8078, 8526, 9251, 11774, 12117, 12694, 13398, 15631, 16733, 17661, 18502, 19041, 24234, 27753, 28273, 31262, 33466, 35322, 38082, 41209, 44429, 46893, 50199, 55506, 56546, 64757, 82418, 84819, 88858, 93786, 100398, 117131, 123627, 129514, 133287, 169638, 184063, 194271, 234262, 247254, 266574, 311003, 351393, 368126, 388542, 453299, 485257, 552189, 622006, 702786, 819917, 906598, 933009, 970514, 1104378, 1288441, 1359897, 1455771, 1639834, 1866018, 2459751, 2576882, 2719794, 2911542, 3396799, 3865323, 4919502, 5337827, 6793598, 7730646, 9019087, 10190397, 10675654, 16013481, 18038174, 20380794, 23777593, 27057261, 32026962, 37364789, 47555186, 54114522, 71332779, 74729578, 112094367, 142665558, 224188734, 261553523, 523107046, 784660569, 1569321138]

約数ペア:

[(1, 1569321138), (2, 784660569), (3, 523107046), (6, 261553523), (7, 224188734), (11, 142665558), (14, 112094367), (21, 74729578), (22, 71332779), (29, 54114522), (33, 47555186), (42, 37364789), (49, 32026962), (58, 27057261), (66, 23777593), (77, 20380794), (87, 18038174), (98, 16013481), (147, 10675654), (154, 10190397), (174, 9019087), (203, 7730646), (231, 6793598), (294, 5337827), (319, 4919502), (406, 3865323), (462, 3396799), (539, 2911542), (577, 2719794), (609, 2576882), (638, 2459751), (841, 1866018), (957, 1639834), (1078, 1455771), (1154, 1359897), (1218, 1288441), (1421, 1104378), (1617, 970514), (1682, 933009), (1731, 906598), (1914, 819917), (2233, 702786), (2523, 622006), (2842, 552189), (3234, 485257), (3462, 453299), (4039, 388542), (4263, 368126), (4466, 351393), (5046, 311003), (5887, 266574), (6347, 247254), (6699, 234262), (8078, 194271), (8526, 184063), (9251, 169638), (11774, 133287), (12117, 129514), (12694, 123627), (13398, 117131), (15631, 100398), (16733, 93786), (17661, 88858), (18502, 84819), (19041, 82418), (24234, 64757), (27753, 56546), (28273, 55506), (31262, 50199), (33466, 46893), (35322, 44429), (38082, 41209)]