1520886672

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1663}}^1$

素因数の和:1782

約数の個数: 160

約数和(自身を含む): 4580659200

約数和(自身を除く): 3059772528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 73, 87, 108, 116, 144, 146, 174, 216, 219, 232, 261, 292, 348, 432, 438, 464, 522, 584, 657, 696, 783, 876, 1044, 1168, 1314, 1392, 1566, 1663, 1752, 1971, 2088, 2117, 2628, 3132, 3326, 3504, 3942, 4176, 4234, 4989, 5256, 6264, 6351, 6652, 7884, 8468, 9978, 10512, 12528, 12702, 13304, 14967, 15768, 16936, 19053, 19956, 25404, 26608, 29934, 31536, 33872, 38106, 39912, 44901, 48227, 50808, 57159, 59868, 76212, 79824, 89802, 96454, 101616, 114318, 119736, 121399, 144681, 152424, 179604, 192908, 228636, 239472, 242798, 289362, 304848, 359208, 364197, 385816, 434043, 457272, 485596, 578724, 718416, 728394, 771632, 868086, 914544, 971192, 1092591, 1157448, 1302129, 1456788, 1736172, 1942384, 2185182, 2314896, 2604258, 2913576, 3277773, 3472344, 3520571, 4370364, 5208516, 5827152, 6555546, 6944688, 7041142, 8740728, 10417032, 10561713, 13111092, 14082284, 17481456, 20834064, 21123426, 26222184, 28164568, 31685139, 42246852, 52444368, 56329136, 63370278, 84493704, 95055417, 126740556, 168987408, 190110834, 253481112, 380221668, 506962224, 760443336, 1520886672]

約数ペア:

[(1, 1520886672), (2, 760443336), (3, 506962224), (4, 380221668), (6, 253481112), (8, 190110834), (9, 168987408), (12, 126740556), (16, 95055417), (18, 84493704), (24, 63370278), (27, 56329136), (29, 52444368), (36, 42246852), (48, 31685139), (54, 28164568), (58, 26222184), (72, 21123426), (73, 20834064), (87, 17481456), (108, 14082284), (116, 13111092), (144, 10561713), (146, 10417032), (174, 8740728), (216, 7041142), (219, 6944688), (232, 6555546), (261, 5827152), (292, 5208516), (348, 4370364), (432, 3520571), (438, 3472344), (464, 3277773), (522, 2913576), (584, 2604258), (657, 2314896), (696, 2185182), (783, 1942384), (876, 1736172), (1044, 1456788), (1168, 1302129), (1314, 1157448), (1392, 1092591), (1566, 971192), (1663, 914544), (1752, 868086), (1971, 771632), (2088, 728394), (2117, 718416), (2628, 578724), (3132, 485596), (3326, 457272), (3504, 434043), (3942, 385816), (4176, 364197), (4234, 359208), (4989, 304848), (5256, 289362), (6264, 242798), (6351, 239472), (6652, 228636), (7884, 192908), (8468, 179604), (9978, 152424), (10512, 144681), (12528, 121399), (12702, 119736), (13304, 114318), (14967, 101616), (15768, 96454), (16936, 89802), (19053, 79824), (19956, 76212), (25404, 59868), (26608, 57159), (29934, 50808), (31536, 48227), (33872, 44901), (38106, 39912)]