305050752

素因数分解:

$2^7\times 3^3\times {\mathrm{61}}^1\times {\mathrm{1447}}^1$

素因数の和:1531

約数の個数: 128

約数和(自身を含む): 915715200

約数和(自身を除く): 610664448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 96, 108, 122, 128, 144, 183, 192, 216, 244, 288, 366, 384, 432, 488, 549, 576, 732, 864, 976, 1098, 1152, 1447, 1464, 1647, 1728, 1952, 2196, 2894, 2928, 3294, 3456, 3904, 4341, 4392, 5788, 5856, 6588, 7808, 8682, 8784, 11576, 11712, 13023, 13176, 17364, 17568, 23152, 23424, 26046, 26352, 34728, 35136, 39069, 46304, 52092, 52704, 69456, 70272, 78138, 88267, 92608, 104184, 105408, 138912, 156276, 176534, 185216, 208368, 210816, 264801, 277824, 312552, 353068, 416736, 529602, 555648, 625104, 706136, 794403, 833472, 1059204, 1250208, 1412272, 1588806, 1666944, 2118408, 2383209, 2500416, 2824544, 3177612, 4236816, 4766418, 5000832, 5649088, 6355224, 8473632, 9532836, 11298176, 12710448, 16947264, 19065672, 25420896, 33894528, 38131344, 50841792, 76262688, 101683584, 152525376, 305050752]

約数ペア:

[(1, 305050752), (2, 152525376), (3, 101683584), (4, 76262688), (6, 50841792), (8, 38131344), (9, 33894528), (12, 25420896), (16, 19065672), (18, 16947264), (24, 12710448), (27, 11298176), (32, 9532836), (36, 8473632), (48, 6355224), (54, 5649088), (61, 5000832), (64, 4766418), (72, 4236816), (96, 3177612), (108, 2824544), (122, 2500416), (128, 2383209), (144, 2118408), (183, 1666944), (192, 1588806), (216, 1412272), (244, 1250208), (288, 1059204), (366, 833472), (384, 794403), (432, 706136), (488, 625104), (549, 555648), (576, 529602), (732, 416736), (864, 353068), (976, 312552), (1098, 277824), (1152, 264801), (1447, 210816), (1464, 208368), (1647, 185216), (1728, 176534), (1952, 156276), (2196, 138912), (2894, 105408), (2928, 104184), (3294, 92608), (3456, 88267), (3904, 78138), (4341, 70272), (4392, 69456), (5788, 52704), (5856, 52092), (6588, 46304), (7808, 39069), (8682, 35136), (8784, 34728), (11576, 26352), (11712, 26046), (13023, 23424), (13176, 23152), (17364, 17568)]