422969792

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:171

約数の個数: 224

約数和(自身を含む): 1111910400

約数和(自身を除く): 688940608

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 37, 38, 56, 64, 68, 74, 76, 79, 112, 119, 133, 136, 148, 152, 158, 224, 238, 259, 266, 272, 296, 304, 316, 323, 448, 476, 518, 532, 544, 553, 592, 608, 629, 632, 646, 703, 952, 1036, 1064, 1088, 1106, 1184, 1216, 1258, 1264, 1292, 1343, 1406, 1501, 1904, 2072, 2128, 2212, 2261, 2368, 2516, 2528, 2584, 2686, 2812, 2923, 3002, 3808, 4144, 4256, 4403, 4424, 4522, 4921, 5032, 5056, 5168, 5372, 5624, 5846, 6004, 7616, 8288, 8512, 8806, 8848, 9044, 9401, 9842, 10064, 10336, 10507, 10744, 11248, 11692, 11951, 12008, 16576, 17612, 17696, 18088, 18802, 19684, 20128, 20461, 20672, 21014, 21488, 22496, 23384, 23902, 24016, 25517, 35224, 35392, 36176, 37604, 39368, 40256, 40922, 42028, 42976, 44992, 46768, 47804, 48032, 49691, 51034, 55537, 70448, 72352, 75208, 78736, 81844, 83657, 84056, 85952, 93536, 95608, 96064, 99382, 102068, 111074, 140896, 144704, 150416, 157472, 163688, 167314, 168112, 178619, 187072, 191216, 198764, 204136, 222148, 281792, 300832, 314944, 327376, 334628, 336224, 347837, 357238, 382432, 388759, 397528, 408272, 444296, 601664, 654752, 669256, 672448, 695674, 714476, 764864, 777518, 795056, 816544, 888592, 944129, 1309504, 1338512, 1391348, 1428952, 1555036, 1590112, 1633088, 1777184, 1888258, 2677024, 2782696, 2857904, 3110072, 3180224, 3554368, 3776516, 5354048, 5565392, 5715808, 6220144, 6608903, 7553032, 11130784, 11431616, 12440288, 13217806, 15106064, 22261568, 24880576, 26435612, 30212128, 52871224, 60424256, 105742448, 211484896, 422969792]

約数ペア:

[(1, 422969792), (2, 211484896), (4, 105742448), (7, 60424256), (8, 52871224), (14, 30212128), (16, 26435612), (17, 24880576), (19, 22261568), (28, 15106064), (32, 13217806), (34, 12440288), (37, 11431616), (38, 11130784), (56, 7553032), (64, 6608903), (68, 6220144), (74, 5715808), (76, 5565392), (79, 5354048), (112, 3776516), (119, 3554368), (133, 3180224), (136, 3110072), (148, 2857904), (152, 2782696), (158, 2677024), (224, 1888258), (238, 1777184), (259, 1633088), (266, 1590112), (272, 1555036), (296, 1428952), (304, 1391348), (316, 1338512), (323, 1309504), (448, 944129), (476, 888592), (518, 816544), (532, 795056), (544, 777518), (553, 764864), (592, 714476), (608, 695674), (629, 672448), (632, 669256), (646, 654752), (703, 601664), (952, 444296), (1036, 408272), (1064, 397528), (1088, 388759), (1106, 382432), (1184, 357238), (1216, 347837), (1258, 336224), (1264, 334628), (1292, 327376), (1343, 314944), (1406, 300832), (1501, 281792), (1904, 222148), (2072, 204136), (2128, 198764), (2212, 191216), (2261, 187072), (2368, 178619), (2516, 168112), (2528, 167314), (2584, 163688), (2686, 157472), (2812, 150416), (2923, 144704), (3002, 140896), (3808, 111074), (4144, 102068), (4256, 99382), (4403, 96064), (4424, 95608), (4522, 93536), (4921, 85952), (5032, 84056), (5056, 83657), (5168, 81844), (5372, 78736), (5624, 75208), (5846, 72352), (6004, 70448), (7616, 55537), (8288, 51034), (8512, 49691), (8806, 48032), (8848, 47804), (9044, 46768), (9401, 44992), (9842, 42976), (10064, 42028), (10336, 40922), (10507, 40256), (10744, 39368), (11248, 37604), (11692, 36176), (11951, 35392), (12008, 35224), (16576, 25517), (17612, 24016), (17696, 23902), (18088, 23384), (18802, 22496), (19684, 21488), (20128, 21014), (20461, 20672)]