22528224

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1$

素因数の和:237

約数の個数: 144

約数和(自身を含む): 70761600

約数和(自身を除く): 48233376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 32, 36, 38, 46, 48, 57, 69, 72, 76, 92, 96, 114, 138, 144, 152, 171, 179, 184, 207, 228, 276, 288, 304, 342, 358, 368, 414, 437, 456, 537, 552, 608, 684, 716, 736, 828, 874, 912, 1074, 1104, 1311, 1368, 1432, 1611, 1656, 1748, 1824, 2148, 2208, 2622, 2736, 2864, 3222, 3312, 3401, 3496, 3933, 4117, 4296, 5244, 5472, 5728, 6444, 6624, 6802, 6992, 7866, 8234, 8592, 10203, 10488, 12351, 12888, 13604, 13984, 15732, 16468, 17184, 20406, 20976, 24702, 25776, 27208, 30609, 31464, 32936, 37053, 40812, 41952, 49404, 51552, 54416, 61218, 62928, 65872, 74106, 78223, 81624, 98808, 108832, 122436, 125856, 131744, 148212, 156446, 163248, 197616, 234669, 244872, 296424, 312892, 326496, 395232, 469338, 489744, 592848, 625784, 704007, 938676, 979488, 1185696, 1251568, 1408014, 1877352, 2503136, 2816028, 3754704, 5632056, 7509408, 11264112, 22528224]

約数ペア:

[(1, 22528224), (2, 11264112), (3, 7509408), (4, 5632056), (6, 3754704), (8, 2816028), (9, 2503136), (12, 1877352), (16, 1408014), (18, 1251568), (19, 1185696), (23, 979488), (24, 938676), (32, 704007), (36, 625784), (38, 592848), (46, 489744), (48, 469338), (57, 395232), (69, 326496), (72, 312892), (76, 296424), (92, 244872), (96, 234669), (114, 197616), (138, 163248), (144, 156446), (152, 148212), (171, 131744), (179, 125856), (184, 122436), (207, 108832), (228, 98808), (276, 81624), (288, 78223), (304, 74106), (342, 65872), (358, 62928), (368, 61218), (414, 54416), (437, 51552), (456, 49404), (537, 41952), (552, 40812), (608, 37053), (684, 32936), (716, 31464), (736, 30609), (828, 27208), (874, 25776), (912, 24702), (1074, 20976), (1104, 20406), (1311, 17184), (1368, 16468), (1432, 15732), (1611, 13984), (1656, 13604), (1748, 12888), (1824, 12351), (2148, 10488), (2208, 10203), (2622, 8592), (2736, 8234), (2864, 7866), (3222, 6992), (3312, 6802), (3401, 6624), (3496, 6444), (3933, 5728), (4117, 5472), (4296, 5244)]