127521216

素因数分解:

$2^6\times 3^4\times {\mathrm{17}}^1\times {\mathrm{1447}}^1$

素因数の和:1488

約数の個数: 140

約数和(自身を含む): 400525488

約数和(自身を除く): 273004272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 81, 96, 102, 108, 136, 144, 153, 162, 192, 204, 216, 272, 288, 306, 324, 408, 432, 459, 544, 576, 612, 648, 816, 864, 918, 1088, 1224, 1296, 1377, 1447, 1632, 1728, 1836, 2448, 2592, 2754, 2894, 3264, 3672, 4341, 4896, 5184, 5508, 5788, 7344, 8682, 9792, 11016, 11576, 13023, 14688, 17364, 22032, 23152, 24599, 26046, 29376, 34728, 39069, 44064, 46304, 49198, 52092, 69456, 73797, 78138, 88128, 92608, 98396, 104184, 117207, 138912, 147594, 156276, 196792, 208368, 221391, 234414, 277824, 295188, 312552, 393584, 416736, 442782, 468828, 590376, 625104, 664173, 787168, 833472, 885564, 937656, 1180752, 1250208, 1328346, 1574336, 1771128, 1875312, 1992519, 2361504, 2500416, 2656692, 3542256, 3750624, 3985038, 4723008, 5313384, 7084512, 7501248, 7970076, 10626768, 14169024, 15940152, 21253536, 31880304, 42507072, 63760608, 127521216]

約数ペア:

[(1, 127521216), (2, 63760608), (3, 42507072), (4, 31880304), (6, 21253536), (8, 15940152), (9, 14169024), (12, 10626768), (16, 7970076), (17, 7501248), (18, 7084512), (24, 5313384), (27, 4723008), (32, 3985038), (34, 3750624), (36, 3542256), (48, 2656692), (51, 2500416), (54, 2361504), (64, 1992519), (68, 1875312), (72, 1771128), (81, 1574336), (96, 1328346), (102, 1250208), (108, 1180752), (136, 937656), (144, 885564), (153, 833472), (162, 787168), (192, 664173), (204, 625104), (216, 590376), (272, 468828), (288, 442782), (306, 416736), (324, 393584), (408, 312552), (432, 295188), (459, 277824), (544, 234414), (576, 221391), (612, 208368), (648, 196792), (816, 156276), (864, 147594), (918, 138912), (1088, 117207), (1224, 104184), (1296, 98396), (1377, 92608), (1447, 88128), (1632, 78138), (1728, 73797), (1836, 69456), (2448, 52092), (2592, 49198), (2754, 46304), (2894, 44064), (3264, 39069), (3672, 34728), (4341, 29376), (4896, 26046), (5184, 24599), (5508, 23152), (5788, 22032), (7344, 17364), (8682, 14688), (9792, 13023), (11016, 11576)]