145623296

素因数分解:

$2^8\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:109

約数の個数: 216

約数和(自身を含む): 391466880

約数和(自身を除く): 245843584

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 47, 49, 52, 56, 64, 76, 91, 94, 98, 104, 112, 128, 133, 152, 182, 188, 196, 208, 224, 247, 256, 266, 304, 329, 364, 376, 392, 416, 448, 494, 532, 608, 611, 637, 658, 728, 752, 784, 832, 893, 896, 931, 988, 1064, 1216, 1222, 1274, 1316, 1456, 1504, 1568, 1664, 1729, 1786, 1792, 1862, 1976, 2128, 2303, 2432, 2444, 2548, 2632, 2912, 3008, 3136, 3328, 3458, 3572, 3724, 3952, 4256, 4277, 4606, 4864, 4888, 5096, 5264, 5824, 6016, 6251, 6272, 6916, 7144, 7448, 7904, 8512, 8554, 9212, 9776, 10192, 10528, 11609, 11648, 12032, 12103, 12502, 12544, 13832, 14288, 14896, 15808, 17024, 17108, 18424, 19552, 20384, 21056, 23218, 23296, 24206, 25004, 27664, 28576, 29792, 29939, 31616, 34048, 34216, 36848, 39104, 40768, 42112, 43757, 46436, 48412, 50008, 55328, 57152, 59584, 59878, 63232, 68432, 73696, 78208, 81263, 81536, 84224, 87514, 92872, 96824, 100016, 110656, 114304, 119168, 119756, 136864, 147392, 156416, 162526, 163072, 175028, 185744, 193648, 200032, 221312, 228608, 238336, 239512, 273728, 294784, 325052, 350056, 371488, 387296, 400064, 442624, 479024, 547456, 568841, 589568, 650104, 700112, 742976, 774592, 800128, 958048, 1094912, 1137682, 1300208, 1400224, 1485952, 1549184, 1600256, 1916096, 2275364, 2600416, 2800448, 2971904, 3098368, 3832192, 4550728, 5200832, 5600896, 7664384, 9101456, 10401664, 11201792, 18202912, 20803328, 36405824, 72811648, 145623296]

約数ペア:

[(1, 145623296), (2, 72811648), (4, 36405824), (7, 20803328), (8, 18202912), (13, 11201792), (14, 10401664), (16, 9101456), (19, 7664384), (26, 5600896), (28, 5200832), (32, 4550728), (38, 3832192), (47, 3098368), (49, 2971904), (52, 2800448), (56, 2600416), (64, 2275364), (76, 1916096), (91, 1600256), (94, 1549184), (98, 1485952), (104, 1400224), (112, 1300208), (128, 1137682), (133, 1094912), (152, 958048), (182, 800128), (188, 774592), (196, 742976), (208, 700112), (224, 650104), (247, 589568), (256, 568841), (266, 547456), (304, 479024), (329, 442624), (364, 400064), (376, 387296), (392, 371488), (416, 350056), (448, 325052), (494, 294784), (532, 273728), (608, 239512), (611, 238336), (637, 228608), (658, 221312), (728, 200032), (752, 193648), (784, 185744), (832, 175028), (893, 163072), (896, 162526), (931, 156416), (988, 147392), (1064, 136864), (1216, 119756), (1222, 119168), (1274, 114304), (1316, 110656), (1456, 100016), (1504, 96824), (1568, 92872), (1664, 87514), (1729, 84224), (1786, 81536), (1792, 81263), (1862, 78208), (1976, 73696), (2128, 68432), (2303, 63232), (2432, 59878), (2444, 59584), (2548, 57152), (2632, 55328), (2912, 50008), (3008, 48412), (3136, 46436), (3328, 43757), (3458, 42112), (3572, 40768), (3724, 39104), (3952, 36848), (4256, 34216), (4277, 34048), (4606, 31616), (4864, 29939), (4888, 29792), (5096, 28576), (5264, 27664), (5824, 25004), (6016, 24206), (6251, 23296), (6272, 23218), (6916, 21056), (7144, 20384), (7448, 19552), (7904, 18424), (8512, 17108), (8554, 17024), (9212, 15808), (9776, 14896), (10192, 14288), (10528, 13832), (11609, 12544), (11648, 12502), (12032, 12103)]