18434604992

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{8599}}^1$

素因数の和:8714

約数の個数: 112

約数和(自身を含む): 40367712000

約数和(自身を除く): 21933107008

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 41, 43, 64, 76, 82, 86, 152, 164, 172, 304, 328, 344, 608, 656, 688, 779, 817, 1216, 1312, 1376, 1558, 1634, 1763, 2624, 2752, 3116, 3268, 3526, 6232, 6536, 7052, 8599, 12464, 13072, 14104, 17198, 24928, 26144, 28208, 33497, 34396, 49856, 52288, 56416, 66994, 68792, 112832, 133988, 137584, 163381, 267976, 275168, 326762, 352559, 369757, 535952, 550336, 653524, 705118, 739514, 1071904, 1307048, 1410236, 1479028, 2143808, 2614096, 2820472, 2958056, 5228192, 5640944, 5916112, 6698621, 7025383, 10456384, 11281888, 11832224, 13397242, 14050766, 15160037, 22563776, 23664448, 26794484, 28101532, 30320074, 53588968, 56203064, 60640148, 107177936, 112406128, 121280296, 214355872, 224812256, 242560592, 288040703, 428711744, 449624512, 485121184, 576081406, 970242368, 1152162812, 2304325624, 4608651248, 9217302496, 18434604992]

約数ペア:

[(1, 18434604992), (2, 9217302496), (4, 4608651248), (8, 2304325624), (16, 1152162812), (19, 970242368), (32, 576081406), (38, 485121184), (41, 449624512), (43, 428711744), (64, 288040703), (76, 242560592), (82, 224812256), (86, 214355872), (152, 121280296), (164, 112406128), (172, 107177936), (304, 60640148), (328, 56203064), (344, 53588968), (608, 30320074), (656, 28101532), (688, 26794484), (779, 23664448), (817, 22563776), (1216, 15160037), (1312, 14050766), (1376, 13397242), (1558, 11832224), (1634, 11281888), (1763, 10456384), (2624, 7025383), (2752, 6698621), (3116, 5916112), (3268, 5640944), (3526, 5228192), (6232, 2958056), (6536, 2820472), (7052, 2614096), (8599, 2143808), (12464, 1479028), (13072, 1410236), (14104, 1307048), (17198, 1071904), (24928, 739514), (26144, 705118), (28208, 653524), (33497, 550336), (34396, 535952), (49856, 369757), (52288, 352559), (56416, 326762), (66994, 275168), (68792, 267976), (112832, 163381), (133988, 137584)]