4261511968

素因数分解:

$2^5\times 7^2\times {\mathrm{31}}^1\times {\mathrm{87671}}^1$

素因数の和:87726

約数の個数: 72

約数和(自身を含む): 10074564864

約数和(自身を除く): 5813052896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 98, 112, 124, 196, 217, 224, 248, 392, 434, 496, 784, 868, 992, 1519, 1568, 1736, 3038, 3472, 6076, 6944, 12152, 24304, 48608, 87671, 175342, 350684, 613697, 701368, 1227394, 1402736, 2454788, 2717801, 2805472, 4295879, 4909576, 5435602, 8591758, 9819152, 10871204, 17183516, 19024607, 19638304, 21742408, 34367032, 38049214, 43484816, 68734064, 76098428, 86969632, 133172249, 137468128, 152196856, 266344498, 304393712, 532688996, 608787424, 1065377992, 2130755984, 4261511968]

約数ペア:

[(1, 4261511968), (2, 2130755984), (4, 1065377992), (7, 608787424), (8, 532688996), (14, 304393712), (16, 266344498), (28, 152196856), (31, 137468128), (32, 133172249), (49, 86969632), (56, 76098428), (62, 68734064), (98, 43484816), (112, 38049214), (124, 34367032), (196, 21742408), (217, 19638304), (224, 19024607), (248, 17183516), (392, 10871204), (434, 9819152), (496, 8591758), (784, 5435602), (868, 4909576), (992, 4295879), (1519, 2805472), (1568, 2717801), (1736, 2454788), (3038, 1402736), (3472, 1227394), (6076, 701368), (6944, 613697), (12152, 350684), (24304, 175342), (48608, 87671)]