345894864

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:337

約数の個数: 160

約数和(自身を含む): 1053265920

約数和(自身を除く): 707371056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 79, 83, 84, 112, 157, 158, 166, 168, 237, 249, 314, 316, 332, 336, 471, 474, 498, 553, 581, 628, 632, 664, 942, 948, 996, 1099, 1106, 1162, 1256, 1264, 1328, 1659, 1743, 1884, 1896, 1992, 2198, 2212, 2324, 2512, 3297, 3318, 3486, 3768, 3792, 3984, 4396, 4424, 4648, 6557, 6594, 6636, 6972, 7536, 8792, 8848, 9296, 12403, 13031, 13114, 13188, 13272, 13944, 17584, 19671, 24806, 26062, 26228, 26376, 26544, 27888, 37209, 39093, 39342, 45899, 49612, 52124, 52456, 52752, 74418, 78186, 78684, 86821, 91217, 91798, 99224, 104248, 104912, 137697, 148836, 156372, 157368, 173642, 182434, 183596, 198448, 208496, 260463, 273651, 275394, 297672, 312744, 314736, 347284, 364868, 367192, 520926, 547302, 550788, 595344, 625488, 694568, 729736, 734384, 1029449, 1041852, 1094604, 1101576, 1389136, 1459472, 2058898, 2083704, 2189208, 2203152, 3088347, 4117796, 4167408, 4378416, 6176694, 7206143, 8235592, 12353388, 14412286, 16471184, 21618429, 24706776, 28824572, 43236858, 49413552, 57649144, 86473716, 115298288, 172947432, 345894864]

約数ペア:

[(1, 345894864), (2, 172947432), (3, 115298288), (4, 86473716), (6, 57649144), (7, 49413552), (8, 43236858), (12, 28824572), (14, 24706776), (16, 21618429), (21, 16471184), (24, 14412286), (28, 12353388), (42, 8235592), (48, 7206143), (56, 6176694), (79, 4378416), (83, 4167408), (84, 4117796), (112, 3088347), (157, 2203152), (158, 2189208), (166, 2083704), (168, 2058898), (237, 1459472), (249, 1389136), (314, 1101576), (316, 1094604), (332, 1041852), (336, 1029449), (471, 734384), (474, 729736), (498, 694568), (553, 625488), (581, 595344), (628, 550788), (632, 547302), (664, 520926), (942, 367192), (948, 364868), (996, 347284), (1099, 314736), (1106, 312744), (1162, 297672), (1256, 275394), (1264, 273651), (1328, 260463), (1659, 208496), (1743, 198448), (1884, 183596), (1896, 182434), (1992, 173642), (2198, 157368), (2212, 156372), (2324, 148836), (2512, 137697), (3297, 104912), (3318, 104248), (3486, 99224), (3768, 91798), (3792, 91217), (3984, 86821), (4396, 78684), (4424, 78186), (4648, 74418), (6557, 52752), (6594, 52456), (6636, 52124), (6972, 49612), (7536, 45899), (8792, 39342), (8848, 39093), (9296, 37209), (12403, 27888), (13031, 26544), (13114, 26376), (13188, 26228), (13272, 26062), (13944, 24806), (17584, 19671)]