465687072

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{307}}^1$

素因数の和:575

約数の個数: 144

約数和(自身を含む): 1392431040

約数和(自身を除く): 926743968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 229, 276, 288, 307, 368, 414, 458, 552, 614, 687, 736, 828, 916, 921, 1104, 1228, 1374, 1656, 1832, 1842, 2061, 2208, 2456, 2748, 2763, 3312, 3664, 3684, 4122, 4912, 5267, 5496, 5526, 6624, 7061, 7328, 7368, 8244, 9824, 10534, 10992, 11052, 14122, 14736, 15801, 16488, 21068, 21183, 21984, 22104, 28244, 29472, 31602, 32976, 42136, 42366, 44208, 47403, 56488, 63204, 63549, 65952, 70303, 84272, 84732, 88416, 94806, 112976, 126408, 127098, 140606, 168544, 169464, 189612, 210909, 225952, 252816, 254196, 281212, 338928, 379224, 421818, 505632, 508392, 562424, 632727, 677856, 758448, 843636, 1016784, 1124848, 1265454, 1516896, 1616969, 1687272, 2033568, 2249696, 2530908, 3233938, 3374544, 4850907, 5061816, 6467876, 6749088, 9701814, 10123632, 12935752, 14552721, 19403628, 20247264, 25871504, 29105442, 38807256, 51743008, 58210884, 77614512, 116421768, 155229024, 232843536, 465687072]

約数ペア:

[(1, 465687072), (2, 232843536), (3, 155229024), (4, 116421768), (6, 77614512), (8, 58210884), (9, 51743008), (12, 38807256), (16, 29105442), (18, 25871504), (23, 20247264), (24, 19403628), (32, 14552721), (36, 12935752), (46, 10123632), (48, 9701814), (69, 6749088), (72, 6467876), (92, 5061816), (96, 4850907), (138, 3374544), (144, 3233938), (184, 2530908), (207, 2249696), (229, 2033568), (276, 1687272), (288, 1616969), (307, 1516896), (368, 1265454), (414, 1124848), (458, 1016784), (552, 843636), (614, 758448), (687, 677856), (736, 632727), (828, 562424), (916, 508392), (921, 505632), (1104, 421818), (1228, 379224), (1374, 338928), (1656, 281212), (1832, 254196), (1842, 252816), (2061, 225952), (2208, 210909), (2456, 189612), (2748, 169464), (2763, 168544), (3312, 140606), (3664, 127098), (3684, 126408), (4122, 112976), (4912, 94806), (5267, 88416), (5496, 84732), (5526, 84272), (6624, 70303), (7061, 65952), (7328, 63549), (7368, 63204), (8244, 56488), (9824, 47403), (10534, 44208), (10992, 42366), (11052, 42136), (14122, 32976), (14736, 31602), (15801, 29472), (16488, 28244), (21068, 22104), (21183, 21984)]