5374898984

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^3\times {\mathrm{79}}^2$

素因数の和:217

約数の個数: 144

約数和(自身を含む): 12862602900

約数和(自身を除く): 7487703916

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 79, 91, 98, 104, 158, 169, 182, 196, 316, 338, 364, 392, 553, 632, 637, 676, 728, 1027, 1106, 1183, 1274, 1352, 2054, 2197, 2212, 2366, 2548, 3871, 4108, 4394, 4424, 4732, 5096, 6241, 7189, 7742, 8216, 8281, 8788, 9464, 12482, 13351, 14378, 15379, 15484, 16562, 17576, 24964, 26702, 28756, 30758, 30968, 33124, 43687, 49928, 50323, 53404, 57512, 61516, 66248, 81133, 87374, 93457, 100646, 106808, 107653, 123032, 162266, 173563, 174748, 186914, 201292, 215306, 305809, 324532, 347126, 349496, 373828, 402584, 430612, 567931, 611618, 649064, 654199, 694252, 747656, 861224, 1054729, 1135862, 1214941, 1223236, 1308398, 1388504, 2109458, 2271724, 2429882, 2446472, 2616796, 3975517, 4218916, 4543448, 4859764, 5233592, 7383103, 7951034, 8437832, 8504587, 9719528, 13711477, 14766206, 15902068, 17009174, 27422954, 29532412, 31804136, 34018348, 51681721, 54845908, 59064824, 68036696, 95980339, 103363442, 109691816, 191960678, 206726884, 383921356, 413453768, 671862373, 767842712, 1343724746, 2687449492, 5374898984]

約数ペア:

[(1, 5374898984), (2, 2687449492), (4, 1343724746), (7, 767842712), (8, 671862373), (13, 413453768), (14, 383921356), (26, 206726884), (28, 191960678), (49, 109691816), (52, 103363442), (56, 95980339), (79, 68036696), (91, 59064824), (98, 54845908), (104, 51681721), (158, 34018348), (169, 31804136), (182, 29532412), (196, 27422954), (316, 17009174), (338, 15902068), (364, 14766206), (392, 13711477), (553, 9719528), (632, 8504587), (637, 8437832), (676, 7951034), (728, 7383103), (1027, 5233592), (1106, 4859764), (1183, 4543448), (1274, 4218916), (1352, 3975517), (2054, 2616796), (2197, 2446472), (2212, 2429882), (2366, 2271724), (2548, 2109458), (3871, 1388504), (4108, 1308398), (4394, 1223236), (4424, 1214941), (4732, 1135862), (5096, 1054729), (6241, 861224), (7189, 747656), (7742, 694252), (8216, 654199), (8281, 649064), (8788, 611618), (9464, 567931), (12482, 430612), (13351, 402584), (14378, 373828), (15379, 349496), (15484, 347126), (16562, 324532), (17576, 305809), (24964, 215306), (26702, 201292), (28756, 186914), (30758, 174748), (30968, 173563), (33124, 162266), (43687, 123032), (49928, 107653), (50323, 106808), (53404, 100646), (57512, 93457), (61516, 87374), (66248, 81133)]