1401291276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{787}}^1$

素因数の和:900

約数の個数: 192

約数和(自身を含む): 4270178304

約数和(自身を除く): 2868887028

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 41, 42, 44, 47, 66, 77, 82, 84, 94, 123, 132, 141, 154, 164, 188, 231, 246, 282, 287, 308, 329, 451, 462, 492, 517, 564, 574, 658, 787, 861, 902, 924, 987, 1034, 1148, 1316, 1353, 1551, 1574, 1722, 1804, 1927, 1974, 2068, 2361, 2706, 3102, 3148, 3157, 3444, 3619, 3854, 3948, 4722, 5412, 5509, 5781, 6204, 6314, 7238, 7708, 8657, 9444, 9471, 10857, 11018, 11562, 12628, 13489, 14476, 16527, 17314, 18942, 21197, 21714, 22036, 23124, 25971, 26978, 32267, 33054, 34628, 36989, 37884, 40467, 42394, 43428, 51942, 53956, 60599, 63591, 64534, 66108, 73978, 80934, 84788, 96801, 103884, 110967, 121198, 127182, 129068, 147956, 148379, 161868, 181797, 193602, 221934, 225869, 242396, 254364, 258923, 296758, 354937, 363594, 387204, 406879, 443868, 445137, 451738, 517846, 593516, 677607, 709874, 727188, 776769, 813758, 890274, 903476, 1035692, 1064811, 1220637, 1355214, 1419748, 1516549, 1553538, 1627516, 1780548, 2129622, 2441274, 2484559, 2710428, 2848153, 3033098, 3107076, 4259244, 4549647, 4882548, 4969118, 5696306, 6066196, 7453677, 8544459, 9099294, 9938236, 10615843, 11392612, 14907354, 16682039, 17088918, 18198588, 21231686, 29814708, 31847529, 33364078, 34177836, 42463372, 50046117, 63695058, 66728156, 100092234, 116774273, 127390116, 200184468, 233548546, 350322819, 467097092, 700645638, 1401291276]

約数ペア:

[(1, 1401291276), (2, 700645638), (3, 467097092), (4, 350322819), (6, 233548546), (7, 200184468), (11, 127390116), (12, 116774273), (14, 100092234), (21, 66728156), (22, 63695058), (28, 50046117), (33, 42463372), (41, 34177836), (42, 33364078), (44, 31847529), (47, 29814708), (66, 21231686), (77, 18198588), (82, 17088918), (84, 16682039), (94, 14907354), (123, 11392612), (132, 10615843), (141, 9938236), (154, 9099294), (164, 8544459), (188, 7453677), (231, 6066196), (246, 5696306), (282, 4969118), (287, 4882548), (308, 4549647), (329, 4259244), (451, 3107076), (462, 3033098), (492, 2848153), (517, 2710428), (564, 2484559), (574, 2441274), (658, 2129622), (787, 1780548), (861, 1627516), (902, 1553538), (924, 1516549), (987, 1419748), (1034, 1355214), (1148, 1220637), (1316, 1064811), (1353, 1035692), (1551, 903476), (1574, 890274), (1722, 813758), (1804, 776769), (1927, 727188), (1974, 709874), (2068, 677607), (2361, 593516), (2706, 517846), (3102, 451738), (3148, 445137), (3157, 443868), (3444, 406879), (3619, 387204), (3854, 363594), (3948, 354937), (4722, 296758), (5412, 258923), (5509, 254364), (5781, 242396), (6204, 225869), (6314, 221934), (7238, 193602), (7708, 181797), (8657, 161868), (9444, 148379), (9471, 147956), (10857, 129068), (11018, 127182), (11562, 121198), (12628, 110967), (13489, 103884), (14476, 96801), (16527, 84788), (17314, 80934), (18942, 73978), (21197, 66108), (21714, 64534), (22036, 63591), (23124, 60599), (25971, 53956), (26978, 51942), (32267, 43428), (33054, 42394), (34628, 40467), (36989, 37884)]