664502496

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{12517}}^1$

素因数の和:12616

約数の個数: 96

約数和(自身を含む): 2018903040

約数和(自身を除く): 1354400544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 79, 84, 96, 112, 158, 168, 224, 237, 316, 336, 474, 553, 632, 672, 948, 1106, 1264, 1659, 1896, 2212, 2528, 3318, 3792, 4424, 6636, 7584, 8848, 12517, 13272, 17696, 25034, 26544, 37551, 50068, 53088, 75102, 87619, 100136, 150204, 175238, 200272, 262857, 300408, 350476, 400544, 525714, 600816, 700952, 988843, 1051428, 1201632, 1401904, 1977686, 2102856, 2803808, 2966529, 3955372, 4205712, 5933058, 6921901, 7910744, 8411424, 11866116, 13843802, 15821488, 20765703, 23732232, 27687604, 31642976, 41531406, 47464464, 55375208, 83062812, 94928928, 110750416, 166125624, 221500832, 332251248, 664502496]

約数ペア:

[(1, 664502496), (2, 332251248), (3, 221500832), (4, 166125624), (6, 110750416), (7, 94928928), (8, 83062812), (12, 55375208), (14, 47464464), (16, 41531406), (21, 31642976), (24, 27687604), (28, 23732232), (32, 20765703), (42, 15821488), (48, 13843802), (56, 11866116), (79, 8411424), (84, 7910744), (96, 6921901), (112, 5933058), (158, 4205712), (168, 3955372), (224, 2966529), (237, 2803808), (316, 2102856), (336, 1977686), (474, 1401904), (553, 1201632), (632, 1051428), (672, 988843), (948, 700952), (1106, 600816), (1264, 525714), (1659, 400544), (1896, 350476), (2212, 300408), (2528, 262857), (3318, 200272), (3792, 175238), (4424, 150204), (6636, 100136), (7584, 87619), (8848, 75102), (12517, 53088), (13272, 50068), (17696, 37551), (25034, 26544)]