2748156048

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{719}}^1$

素因数の和:890

約数の個数: 240

約数和(自身を含む): 8913715200

約数和(自身を除く): 6165559152

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 99, 114, 127, 132, 144, 152, 171, 176, 198, 209, 228, 254, 264, 304, 342, 381, 396, 418, 456, 508, 528, 627, 684, 719, 762, 792, 836, 912, 1016, 1143, 1254, 1368, 1397, 1438, 1524, 1584, 1672, 1881, 2032, 2157, 2286, 2413, 2508, 2736, 2794, 2876, 3048, 3344, 3762, 4191, 4314, 4572, 4826, 5016, 5588, 5752, 6096, 6471, 7239, 7524, 7909, 8382, 8628, 9144, 9652, 10032, 11176, 11504, 12573, 12942, 13661, 14478, 15048, 15818, 16764, 17256, 18288, 19304, 21717, 22352, 23727, 25146, 25884, 26543, 27322, 28956, 30096, 31636, 33528, 34512, 38608, 40983, 43434, 47454, 50292, 51768, 53086, 54644, 57912, 63272, 67056, 71181, 79629, 81966, 86868, 91313, 94908, 100584, 103536, 106172, 109288, 115824, 122949, 126544, 142362, 150271, 159258, 163932, 173736, 182626, 189816, 201168, 212344, 218576, 238887, 245898, 273939, 284724, 300542, 318516, 327864, 347472, 365252, 379632, 424688, 450813, 477774, 491796, 547878, 569448, 601084, 637032, 655728, 730504, 821817, 901626, 955548, 983592, 1004443, 1095756, 1138896, 1202168, 1274064, 1352439, 1461008, 1643634, 1734947, 1803252, 1911096, 1967184, 2008886, 2191512, 2404336, 2704878, 3013329, 3287268, 3469894, 3606504, 3822192, 4017772, 4383024, 5204841, 5409756, 6026658, 6574536, 6939788, 7213008, 8035544, 9039987, 10409682, 10819512, 12053316, 13149072, 13879576, 15614523, 16071088, 18079974, 19084417, 20819364, 21639024, 24106632, 27759152, 31229046, 36159948, 38168834, 41638728, 48213264, 57253251, 62458092, 72319896, 76337668, 83277456, 114506502, 124916184, 144639792, 152675336, 171759753, 229013004, 249832368, 305350672, 343519506, 458026008, 687039012, 916052016, 1374078024, 2748156048]

約数ペア:

[(1, 2748156048), (2, 1374078024), (3, 916052016), (4, 687039012), (6, 458026008), (8, 343519506), (9, 305350672), (11, 249832368), (12, 229013004), (16, 171759753), (18, 152675336), (19, 144639792), (22, 124916184), (24, 114506502), (33, 83277456), (36, 76337668), (38, 72319896), (44, 62458092), (48, 57253251), (57, 48213264), (66, 41638728), (72, 38168834), (76, 36159948), (88, 31229046), (99, 27759152), (114, 24106632), (127, 21639024), (132, 20819364), (144, 19084417), (152, 18079974), (171, 16071088), (176, 15614523), (198, 13879576), (209, 13149072), (228, 12053316), (254, 10819512), (264, 10409682), (304, 9039987), (342, 8035544), (381, 7213008), (396, 6939788), (418, 6574536), (456, 6026658), (508, 5409756), (528, 5204841), (627, 4383024), (684, 4017772), (719, 3822192), (762, 3606504), (792, 3469894), (836, 3287268), (912, 3013329), (1016, 2704878), (1143, 2404336), (1254, 2191512), (1368, 2008886), (1397, 1967184), (1438, 1911096), (1524, 1803252), (1584, 1734947), (1672, 1643634), (1881, 1461008), (2032, 1352439), (2157, 1274064), (2286, 1202168), (2413, 1138896), (2508, 1095756), (2736, 1004443), (2794, 983592), (2876, 955548), (3048, 901626), (3344, 821817), (3762, 730504), (4191, 655728), (4314, 637032), (4572, 601084), (4826, 569448), (5016, 547878), (5588, 491796), (5752, 477774), (6096, 450813), (6471, 424688), (7239, 379632), (7524, 365252), (7909, 347472), (8382, 327864), (8628, 318516), (9144, 300542), (9652, 284724), (10032, 273939), (11176, 245898), (11504, 238887), (12573, 218576), (12942, 212344), (13661, 201168), (14478, 189816), (15048, 182626), (15818, 173736), (16764, 163932), (17256, 159258), (18288, 150271), (19304, 142362), (21717, 126544), (22352, 122949), (23727, 115824), (25146, 109288), (25884, 106172), (26543, 103536), (27322, 100584), (28956, 94908), (30096, 91313), (31636, 86868), (33528, 81966), (34512, 79629), (38608, 71181), (40983, 67056), (43434, 63272), (47454, 57912), (50292, 54644), (51768, 53086)]