880044984

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7901}}^1$

素因数の和:7950

約数の個数: 192

約数和(自身を含む): 3106434240

約数和(自身を除く): 2226389256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 17, 18, 21, 24, 26, 28, 34, 36, 39, 42, 51, 52, 56, 63, 68, 72, 78, 84, 91, 102, 104, 117, 119, 126, 136, 153, 156, 168, 182, 204, 221, 234, 238, 252, 273, 306, 312, 357, 364, 408, 442, 468, 476, 504, 546, 612, 663, 714, 728, 819, 884, 936, 952, 1071, 1092, 1224, 1326, 1428, 1547, 1638, 1768, 1989, 2142, 2184, 2652, 2856, 3094, 3276, 3978, 4284, 4641, 5304, 6188, 6552, 7901, 7956, 8568, 9282, 12376, 13923, 15802, 15912, 18564, 23703, 27846, 31604, 37128, 47406, 55307, 55692, 63208, 71109, 94812, 102713, 110614, 111384, 134317, 142218, 165921, 189624, 205426, 221228, 268634, 284436, 308139, 331842, 402951, 410852, 442456, 497763, 537268, 568872, 616278, 663684, 718991, 805902, 821704, 924417, 940219, 995526, 1074536, 1208853, 1232556, 1327368, 1437982, 1611804, 1746121, 1848834, 1880438, 1991052, 2156973, 2417706, 2465112, 2820657, 2875964, 3223608, 3492242, 3697668, 3760876, 3982104, 4313946, 4835412, 5238363, 5641314, 5751928, 6470919, 6984484, 7395336, 7521752, 8461971, 8627892, 9670824, 10476726, 11282628, 12222847, 12941838, 13968968, 15715089, 16923942, 17255784, 20953452, 22565256, 24445694, 25883676, 31430178, 33847884, 36668541, 41906904, 48891388, 51767352, 62860356, 67695768, 73337082, 97782776, 110005623, 125720712, 146674164, 220011246, 293348328, 440022492, 880044984]

約数ペア:

[(1, 880044984), (2, 440022492), (3, 293348328), (4, 220011246), (6, 146674164), (7, 125720712), (8, 110005623), (9, 97782776), (12, 73337082), (13, 67695768), (14, 62860356), (17, 51767352), (18, 48891388), (21, 41906904), (24, 36668541), (26, 33847884), (28, 31430178), (34, 25883676), (36, 24445694), (39, 22565256), (42, 20953452), (51, 17255784), (52, 16923942), (56, 15715089), (63, 13968968), (68, 12941838), (72, 12222847), (78, 11282628), (84, 10476726), (91, 9670824), (102, 8627892), (104, 8461971), (117, 7521752), (119, 7395336), (126, 6984484), (136, 6470919), (153, 5751928), (156, 5641314), (168, 5238363), (182, 4835412), (204, 4313946), (221, 3982104), (234, 3760876), (238, 3697668), (252, 3492242), (273, 3223608), (306, 2875964), (312, 2820657), (357, 2465112), (364, 2417706), (408, 2156973), (442, 1991052), (468, 1880438), (476, 1848834), (504, 1746121), (546, 1611804), (612, 1437982), (663, 1327368), (714, 1232556), (728, 1208853), (819, 1074536), (884, 995526), (936, 940219), (952, 924417), (1071, 821704), (1092, 805902), (1224, 718991), (1326, 663684), (1428, 616278), (1547, 568872), (1638, 537268), (1768, 497763), (1989, 442456), (2142, 410852), (2184, 402951), (2652, 331842), (2856, 308139), (3094, 284436), (3276, 268634), (3978, 221228), (4284, 205426), (4641, 189624), (5304, 165921), (6188, 142218), (6552, 134317), (7901, 111384), (7956, 110614), (8568, 102713), (9282, 94812), (12376, 71109), (13923, 63208), (15802, 55692), (15912, 55307), (18564, 47406), (23703, 37128), (27846, 31604)]