259944552

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3371}}^1$

素因数の和:3413

約数の個数: 160

約数和(自身を含む): 881305920

約数和(自身を除く): 621361368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 42, 51, 54, 56, 63, 68, 72, 81, 84, 102, 108, 119, 126, 136, 153, 162, 168, 189, 204, 216, 238, 252, 306, 324, 357, 378, 408, 459, 476, 504, 567, 612, 648, 714, 756, 918, 952, 1071, 1134, 1224, 1377, 1428, 1512, 1836, 2142, 2268, 2754, 2856, 3213, 3371, 3672, 4284, 4536, 5508, 6426, 6742, 8568, 9639, 10113, 11016, 12852, 13484, 19278, 20226, 23597, 25704, 26968, 30339, 38556, 40452, 47194, 57307, 60678, 70791, 77112, 80904, 91017, 94388, 114614, 121356, 141582, 171921, 182034, 188776, 212373, 229228, 242712, 273051, 283164, 343842, 364068, 401149, 424746, 458456, 515763, 546102, 566328, 637119, 687684, 728136, 802298, 849492, 1031526, 1092204, 1203447, 1274238, 1375368, 1547289, 1604596, 1698984, 1911357, 2063052, 2184408, 2406894, 2548476, 3094578, 3209192, 3610341, 3822714, 4126104, 4641867, 4813788, 5096952, 6189156, 7220682, 7645428, 9283734, 9627576, 10831023, 12378312, 14441364, 15290856, 18567468, 21662046, 28882728, 32493069, 37134936, 43324092, 64986138, 86648184, 129972276, 259944552]

約数ペア:

[(1, 259944552), (2, 129972276), (3, 86648184), (4, 64986138), (6, 43324092), (7, 37134936), (8, 32493069), (9, 28882728), (12, 21662046), (14, 18567468), (17, 15290856), (18, 14441364), (21, 12378312), (24, 10831023), (27, 9627576), (28, 9283734), (34, 7645428), (36, 7220682), (42, 6189156), (51, 5096952), (54, 4813788), (56, 4641867), (63, 4126104), (68, 3822714), (72, 3610341), (81, 3209192), (84, 3094578), (102, 2548476), (108, 2406894), (119, 2184408), (126, 2063052), (136, 1911357), (153, 1698984), (162, 1604596), (168, 1547289), (189, 1375368), (204, 1274238), (216, 1203447), (238, 1092204), (252, 1031526), (306, 849492), (324, 802298), (357, 728136), (378, 687684), (408, 637119), (459, 566328), (476, 546102), (504, 515763), (567, 458456), (612, 424746), (648, 401149), (714, 364068), (756, 343842), (918, 283164), (952, 273051), (1071, 242712), (1134, 229228), (1224, 212373), (1377, 188776), (1428, 182034), (1512, 171921), (1836, 141582), (2142, 121356), (2268, 114614), (2754, 94388), (2856, 91017), (3213, 80904), (3371, 77112), (3672, 70791), (4284, 60678), (4536, 57307), (5508, 47194), (6426, 40452), (6742, 38556), (8568, 30339), (9639, 26968), (10113, 25704), (11016, 23597), (12852, 20226), (13484, 19278)]