19190863104

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{5569}}^1$

素因数の和:6236

約数の個数: 144

約数和(自身を含む): 58473770880

約数和(自身を除く): 39282907776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 641, 672, 768, 896, 1282, 1344, 1792, 1923, 2564, 2688, 3846, 4487, 5128, 5376, 5569, 7692, 8974, 10256, 11138, 13461, 15384, 16707, 17948, 20512, 22276, 26922, 30768, 33414, 35896, 38983, 41024, 44552, 53844, 61536, 66828, 71792, 77966, 82048, 89104, 107688, 116949, 123072, 133656, 143584, 155932, 164096, 178208, 215376, 233898, 246144, 267312, 287168, 311864, 356416, 430752, 467796, 492288, 534624, 574336, 623728, 712832, 861504, 935592, 1069248, 1148672, 1247456, 1425664, 1723008, 1871184, 2138496, 2494912, 3446016, 3569729, 3742368, 4276992, 4989824, 7139458, 7484736, 9979648, 10709187, 14278916, 14969472, 21418374, 24988103, 28557832, 29938944, 42836748, 49976206, 57115664, 74964309, 85673496, 99952412, 114231328, 149928618, 171346992, 199904824, 228462656, 299857236, 342693984, 399809648, 456925312, 599714472, 685387968, 799619296, 913850624, 1199428944, 1370775936, 1599238592, 2398857888, 2741551872, 3198477184, 4797715776, 6396954368, 9595431552, 19190863104]

約数ペア:

[(1, 19190863104), (2, 9595431552), (3, 6396954368), (4, 4797715776), (6, 3198477184), (7, 2741551872), (8, 2398857888), (12, 1599238592), (14, 1370775936), (16, 1199428944), (21, 913850624), (24, 799619296), (28, 685387968), (32, 599714472), (42, 456925312), (48, 399809648), (56, 342693984), (64, 299857236), (84, 228462656), (96, 199904824), (112, 171346992), (128, 149928618), (168, 114231328), (192, 99952412), (224, 85673496), (256, 74964309), (336, 57115664), (384, 49976206), (448, 42836748), (641, 29938944), (672, 28557832), (768, 24988103), (896, 21418374), (1282, 14969472), (1344, 14278916), (1792, 10709187), (1923, 9979648), (2564, 7484736), (2688, 7139458), (3846, 4989824), (4487, 4276992), (5128, 3742368), (5376, 3569729), (5569, 3446016), (7692, 2494912), (8974, 2138496), (10256, 1871184), (11138, 1723008), (13461, 1425664), (15384, 1247456), (16707, 1148672), (17948, 1069248), (20512, 935592), (22276, 861504), (26922, 712832), (30768, 623728), (33414, 574336), (35896, 534624), (38983, 492288), (41024, 467796), (44552, 430752), (53844, 356416), (61536, 311864), (66828, 287168), (71792, 267312), (77966, 246144), (82048, 233898), (89104, 215376), (107688, 178208), (116949, 164096), (123072, 155932), (133656, 143584)]