17257968

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1$

素因数の和:476

約数の個数: 160

約数和(自身を含む): 61107200

約数和(自身を除く): 43849232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 234, 252, 273, 312, 336, 351, 364, 378, 432, 439, 468, 504, 546, 624, 702, 728, 756, 819, 878, 936, 1008, 1092, 1317, 1404, 1456, 1512, 1638, 1756, 1872, 2184, 2457, 2634, 2808, 3024, 3073, 3276, 3512, 3951, 4368, 4914, 5268, 5616, 5707, 6146, 6552, 7024, 7902, 9219, 9828, 10536, 11414, 11853, 12292, 13104, 15804, 17121, 18438, 19656, 21072, 22828, 23706, 24584, 27657, 31608, 34242, 36876, 39312, 39949, 45656, 47412, 49168, 51363, 55314, 63216, 68484, 73752, 79898, 82971, 91312, 94824, 102726, 110628, 119847, 136968, 147504, 154089, 159796, 165942, 189648, 205452, 221256, 239694, 273936, 308178, 319592, 331884, 359541, 410904, 442512, 479388, 616356, 639184, 663768, 719082, 821808, 958776, 1078623, 1232712, 1327536, 1438164, 1917552, 2157246, 2465424, 2876328, 4314492, 5752656, 8628984, 17257968]

約数ペア:

[(1, 17257968), (2, 8628984), (3, 5752656), (4, 4314492), (6, 2876328), (7, 2465424), (8, 2157246), (9, 1917552), (12, 1438164), (13, 1327536), (14, 1232712), (16, 1078623), (18, 958776), (21, 821808), (24, 719082), (26, 663768), (27, 639184), (28, 616356), (36, 479388), (39, 442512), (42, 410904), (48, 359541), (52, 331884), (54, 319592), (56, 308178), (63, 273936), (72, 239694), (78, 221256), (84, 205452), (91, 189648), (104, 165942), (108, 159796), (112, 154089), (117, 147504), (126, 136968), (144, 119847), (156, 110628), (168, 102726), (182, 94824), (189, 91312), (208, 82971), (216, 79898), (234, 73752), (252, 68484), (273, 63216), (312, 55314), (336, 51363), (351, 49168), (364, 47412), (378, 45656), (432, 39949), (439, 39312), (468, 36876), (504, 34242), (546, 31608), (624, 27657), (702, 24584), (728, 23706), (756, 22828), (819, 21072), (878, 19656), (936, 18438), (1008, 17121), (1092, 15804), (1317, 13104), (1404, 12292), (1456, 11853), (1512, 11414), (1638, 10536), (1756, 9828), (1872, 9219), (2184, 7902), (2457, 7024), (2634, 6552), (2808, 6146), (3024, 5707), (3073, 5616), (3276, 5268), (3512, 4914), (3951, 4368)]