497112616

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2699}}^1$

素因数の和:2759

約数の個数: 128

約数和(自身を含む): 1306368000

約数和(自身を除く): 809255384

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 23, 26, 28, 44, 46, 52, 56, 77, 88, 91, 92, 104, 143, 154, 161, 182, 184, 253, 286, 299, 308, 322, 364, 506, 572, 598, 616, 644, 728, 1001, 1012, 1144, 1196, 1288, 1771, 2002, 2024, 2093, 2392, 2699, 3289, 3542, 4004, 4186, 5398, 6578, 7084, 8008, 8372, 10796, 13156, 14168, 16744, 18893, 21592, 23023, 26312, 29689, 35087, 37786, 46046, 59378, 62077, 70174, 75572, 92092, 118756, 124154, 140348, 151144, 184184, 207823, 237512, 245609, 248308, 280696, 385957, 415646, 434539, 491218, 496616, 682847, 771914, 807001, 831292, 869078, 982436, 1365694, 1543828, 1614002, 1662584, 1738156, 1964872, 2701699, 2731388, 3087656, 3228004, 3476312, 4779929, 5403398, 5462776, 5649007, 6456008, 8877011, 9559858, 10806796, 11298014, 17754022, 19119716, 21613592, 22596028, 35508044, 38239432, 45192056, 62139077, 71016088, 124278154, 248556308, 497112616]

約数ペア:

[(1, 497112616), (2, 248556308), (4, 124278154), (7, 71016088), (8, 62139077), (11, 45192056), (13, 38239432), (14, 35508044), (22, 22596028), (23, 21613592), (26, 19119716), (28, 17754022), (44, 11298014), (46, 10806796), (52, 9559858), (56, 8877011), (77, 6456008), (88, 5649007), (91, 5462776), (92, 5403398), (104, 4779929), (143, 3476312), (154, 3228004), (161, 3087656), (182, 2731388), (184, 2701699), (253, 1964872), (286, 1738156), (299, 1662584), (308, 1614002), (322, 1543828), (364, 1365694), (506, 982436), (572, 869078), (598, 831292), (616, 807001), (644, 771914), (728, 682847), (1001, 496616), (1012, 491218), (1144, 434539), (1196, 415646), (1288, 385957), (1771, 280696), (2002, 248308), (2024, 245609), (2093, 237512), (2392, 207823), (2699, 184184), (3289, 151144), (3542, 140348), (4004, 124154), (4186, 118756), (5398, 92092), (6578, 75572), (7084, 70174), (8008, 62077), (8372, 59378), (10796, 46046), (13156, 37786), (14168, 35087), (16744, 29689), (18893, 26312), (21592, 23023)]