1299302752

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{167}}^1$

素因数の和:273

約数の個数: 144

約数和(自身を含む): 3026854656

約数和(自身を除く): 1727551904

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 31, 32, 44, 46, 62, 88, 92, 124, 167, 176, 184, 248, 253, 334, 341, 352, 368, 496, 506, 668, 682, 713, 736, 961, 992, 1012, 1336, 1364, 1426, 1837, 1922, 2024, 2672, 2728, 2852, 3674, 3841, 3844, 4048, 5177, 5344, 5456, 5704, 7348, 7682, 7688, 7843, 8096, 10354, 10571, 10912, 11408, 14696, 15364, 15376, 15686, 20708, 21142, 22103, 22816, 29392, 30728, 30752, 31372, 41416, 42251, 42284, 44206, 56947, 58784, 61456, 62744, 82832, 84502, 84568, 88412, 113894, 119071, 122912, 125488, 160487, 165664, 169004, 169136, 176824, 227788, 238142, 243133, 250976, 320974, 338008, 338272, 353648, 455576, 476284, 486266, 641948, 676016, 707296, 911152, 952568, 972532, 1283896, 1309781, 1352032, 1765357, 1822304, 1905136, 1945064, 2567792, 2619562, 3530714, 3691201, 3810272, 3890128, 5135584, 5239124, 7061428, 7382402, 7780256, 10478248, 14122856, 14764804, 20956496, 28245712, 29529608, 40603211, 41912992, 56491424, 59059216, 81206422, 118118432, 162412844, 324825688, 649651376, 1299302752]

約数ペア:

[(1, 1299302752), (2, 649651376), (4, 324825688), (8, 162412844), (11, 118118432), (16, 81206422), (22, 59059216), (23, 56491424), (31, 41912992), (32, 40603211), (44, 29529608), (46, 28245712), (62, 20956496), (88, 14764804), (92, 14122856), (124, 10478248), (167, 7780256), (176, 7382402), (184, 7061428), (248, 5239124), (253, 5135584), (334, 3890128), (341, 3810272), (352, 3691201), (368, 3530714), (496, 2619562), (506, 2567792), (668, 1945064), (682, 1905136), (713, 1822304), (736, 1765357), (961, 1352032), (992, 1309781), (1012, 1283896), (1336, 972532), (1364, 952568), (1426, 911152), (1837, 707296), (1922, 676016), (2024, 641948), (2672, 486266), (2728, 476284), (2852, 455576), (3674, 353648), (3841, 338272), (3844, 338008), (4048, 320974), (5177, 250976), (5344, 243133), (5456, 238142), (5704, 227788), (7348, 176824), (7682, 169136), (7688, 169004), (7843, 165664), (8096, 160487), (10354, 125488), (10571, 122912), (10912, 119071), (11408, 113894), (14696, 88412), (15364, 84568), (15376, 84502), (15686, 82832), (20708, 62744), (21142, 61456), (22103, 58784), (22816, 56947), (29392, 44206), (30728, 42284), (30752, 42251), (31372, 41416)]