2457216

素因数分解:

$2^7\times 3^5\times {\mathrm{79}}^1$

素因数の和:108

約数の個数: 96

約数和(自身を含む): 7425600

約数和(自身を除く): 4968384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 79, 81, 96, 108, 128, 144, 158, 162, 192, 216, 237, 243, 288, 316, 324, 384, 432, 474, 486, 576, 632, 648, 711, 864, 948, 972, 1152, 1264, 1296, 1422, 1728, 1896, 1944, 2133, 2528, 2592, 2844, 3456, 3792, 3888, 4266, 5056, 5184, 5688, 6399, 7584, 7776, 8532, 10112, 10368, 11376, 12798, 15168, 15552, 17064, 19197, 22752, 25596, 30336, 31104, 34128, 38394, 45504, 51192, 68256, 76788, 91008, 102384, 136512, 153576, 204768, 273024, 307152, 409536, 614304, 819072, 1228608, 2457216]

約数ペア:

[(1, 2457216), (2, 1228608), (3, 819072), (4, 614304), (6, 409536), (8, 307152), (9, 273024), (12, 204768), (16, 153576), (18, 136512), (24, 102384), (27, 91008), (32, 76788), (36, 68256), (48, 51192), (54, 45504), (64, 38394), (72, 34128), (79, 31104), (81, 30336), (96, 25596), (108, 22752), (128, 19197), (144, 17064), (158, 15552), (162, 15168), (192, 12798), (216, 11376), (237, 10368), (243, 10112), (288, 8532), (316, 7776), (324, 7584), (384, 6399), (432, 5688), (474, 5184), (486, 5056), (576, 4266), (632, 3888), (648, 3792), (711, 3456), (864, 2844), (948, 2592), (972, 2528), (1152, 2133), (1264, 1944), (1296, 1896), (1422, 1728)]