22820256

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:171

約数の個数: 144

約数和(自身を含む): 70761600

約数和(自身を除く): 47941344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 59, 68, 72, 79, 96, 102, 118, 136, 144, 153, 158, 177, 204, 236, 237, 272, 288, 306, 316, 354, 408, 472, 474, 531, 544, 612, 632, 708, 711, 816, 944, 948, 1003, 1062, 1224, 1264, 1343, 1416, 1422, 1632, 1888, 1896, 2006, 2124, 2448, 2528, 2686, 2832, 2844, 3009, 3792, 4012, 4029, 4248, 4661, 4896, 5372, 5664, 5688, 6018, 7584, 8024, 8058, 8496, 9027, 9322, 10744, 11376, 12036, 12087, 13983, 16048, 16116, 16992, 18054, 18644, 21488, 22752, 24072, 24174, 27966, 32096, 32232, 36108, 37288, 41949, 42976, 48144, 48348, 55932, 64464, 72216, 74576, 79237, 83898, 96288, 96696, 111864, 128928, 144432, 149152, 158474, 167796, 193392, 223728, 237711, 288864, 316948, 335592, 386784, 447456, 475422, 633896, 671184, 713133, 950844, 1267792, 1342368, 1426266, 1901688, 2535584, 2852532, 3803376, 5705064, 7606752, 11410128, 22820256]

約数ペア:

[(1, 22820256), (2, 11410128), (3, 7606752), (4, 5705064), (6, 3803376), (8, 2852532), (9, 2535584), (12, 1901688), (16, 1426266), (17, 1342368), (18, 1267792), (24, 950844), (32, 713133), (34, 671184), (36, 633896), (48, 475422), (51, 447456), (59, 386784), (68, 335592), (72, 316948), (79, 288864), (96, 237711), (102, 223728), (118, 193392), (136, 167796), (144, 158474), (153, 149152), (158, 144432), (177, 128928), (204, 111864), (236, 96696), (237, 96288), (272, 83898), (288, 79237), (306, 74576), (316, 72216), (354, 64464), (408, 55932), (472, 48348), (474, 48144), (531, 42976), (544, 41949), (612, 37288), (632, 36108), (708, 32232), (711, 32096), (816, 27966), (944, 24174), (948, 24072), (1003, 22752), (1062, 21488), (1224, 18644), (1264, 18054), (1343, 16992), (1416, 16116), (1422, 16048), (1632, 13983), (1888, 12087), (1896, 12036), (2006, 11376), (2124, 10744), (2448, 9322), (2528, 9027), (2686, 8496), (2832, 8058), (2844, 8024), (3009, 7584), (3792, 6018), (4012, 5688), (4029, 5664), (4248, 5372), (4661, 4896)]