921565008

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{70327}}^1$

素因数の和:70361

約数の個数: 120

約数和(自身を含む): 3174324608

約数和(自身を除く): 2252759600

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 13104, 70327, 140654, 210981, 281308, 421962, 492289, 562616, 632943, 843924, 914251, 984578, 1125232, 1265886, 1476867, 1687848, 1828502, 1969156, 2531772, 2742753, 2953734, 3375696, 3657004, 3938312, 4430601, 5063544, 5485506, 5907468, 6399757, 7314008, 7876624, 8228259, 8861202, 10127088, 10971012, 11814936, 12799514, 14628016, 16456518, 17722404, 19199271, 21942024, 23629872, 25599028, 32913036, 35444808, 38398542, 43884048, 51198056, 57597813, 65826072, 70889616, 76797084, 102396112, 115195626, 131652144, 153594168, 230391252, 307188336, 460782504, 921565008]

約数ペア:

[(1, 921565008), (2, 460782504), (3, 307188336), (4, 230391252), (6, 153594168), (7, 131652144), (8, 115195626), (9, 102396112), (12, 76797084), (13, 70889616), (14, 65826072), (16, 57597813), (18, 51198056), (21, 43884048), (24, 38398542), (26, 35444808), (28, 32913036), (36, 25599028), (39, 23629872), (42, 21942024), (48, 19199271), (52, 17722404), (56, 16456518), (63, 14628016), (72, 12799514), (78, 11814936), (84, 10971012), (91, 10127088), (104, 8861202), (112, 8228259), (117, 7876624), (126, 7314008), (144, 6399757), (156, 5907468), (168, 5485506), (182, 5063544), (208, 4430601), (234, 3938312), (252, 3657004), (273, 3375696), (312, 2953734), (336, 2742753), (364, 2531772), (468, 1969156), (504, 1828502), (546, 1687848), (624, 1476867), (728, 1265886), (819, 1125232), (936, 984578), (1008, 914251), (1092, 843924), (1456, 632943), (1638, 562616), (1872, 492289), (2184, 421962), (3276, 281308), (4368, 210981), (6552, 140654), (13104, 70327)]