1847925216

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{293}}^1\times {\mathrm{359}}^1$

素因数の和:729

約数の個数: 144

約数和(自身を含む): 5374343520

約数和(自身を除く): 3526418304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 96, 122, 144, 183, 244, 288, 293, 359, 366, 488, 549, 586, 718, 732, 879, 976, 1077, 1098, 1172, 1436, 1464, 1758, 1952, 2154, 2196, 2344, 2637, 2872, 2928, 3231, 3516, 4308, 4392, 4688, 5274, 5744, 5856, 6462, 7032, 8616, 8784, 9376, 10548, 11488, 12924, 14064, 17232, 17568, 17873, 21096, 21899, 25848, 28128, 34464, 35746, 42192, 43798, 51696, 53619, 65697, 71492, 84384, 87596, 103392, 105187, 107238, 131394, 142984, 160857, 175192, 197091, 210374, 214476, 262788, 285968, 315561, 321714, 350384, 394182, 420748, 428952, 525576, 571936, 631122, 643428, 700768, 788364, 841496, 857904, 946683, 1051152, 1262244, 1286856, 1576728, 1682992, 1715808, 1893366, 2102304, 2524488, 2573712, 3153456, 3365984, 3786732, 5048976, 5147424, 6306912, 6416407, 7573464, 10097952, 12832814, 15146928, 19249221, 25665628, 30293856, 38498442, 51331256, 57747663, 76996884, 102662512, 115495326, 153993768, 205325024, 230990652, 307987536, 461981304, 615975072, 923962608, 1847925216]

約数ペア:

[(1, 1847925216), (2, 923962608), (3, 615975072), (4, 461981304), (6, 307987536), (8, 230990652), (9, 205325024), (12, 153993768), (16, 115495326), (18, 102662512), (24, 76996884), (32, 57747663), (36, 51331256), (48, 38498442), (61, 30293856), (72, 25665628), (96, 19249221), (122, 15146928), (144, 12832814), (183, 10097952), (244, 7573464), (288, 6416407), (293, 6306912), (359, 5147424), (366, 5048976), (488, 3786732), (549, 3365984), (586, 3153456), (718, 2573712), (732, 2524488), (879, 2102304), (976, 1893366), (1077, 1715808), (1098, 1682992), (1172, 1576728), (1436, 1286856), (1464, 1262244), (1758, 1051152), (1952, 946683), (2154, 857904), (2196, 841496), (2344, 788364), (2637, 700768), (2872, 643428), (2928, 631122), (3231, 571936), (3516, 525576), (4308, 428952), (4392, 420748), (4688, 394182), (5274, 350384), (5744, 321714), (5856, 315561), (6462, 285968), (7032, 262788), (8616, 214476), (8784, 210374), (9376, 197091), (10548, 175192), (11488, 160857), (12924, 142984), (14064, 131394), (17232, 107238), (17568, 105187), (17873, 103392), (21096, 87596), (21899, 84384), (25848, 71492), (28128, 65697), (34464, 53619), (35746, 51696), (42192, 43798)]