13302815344

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{25309}}^1$

素因数の和:25375

約数の個数: 120

約数和(自身を含む): 33480877920

約数和(自身を除く): 20178062576

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 247, 266, 304, 361, 364, 494, 532, 722, 728, 988, 1064, 1444, 1456, 1729, 1976, 2128, 2527, 2888, 3458, 3952, 4693, 5054, 5776, 6916, 9386, 10108, 13832, 18772, 20216, 25309, 27664, 32851, 37544, 40432, 50618, 65702, 75088, 101236, 131404, 177163, 202472, 262808, 329017, 354326, 404944, 480871, 525616, 658034, 708652, 961742, 1316068, 1417304, 1923484, 2303119, 2632136, 2834608, 3366097, 3846968, 4606238, 5264272, 6251323, 6732194, 7693936, 9136549, 9212476, 12502646, 13464388, 18273098, 18424952, 25005292, 26928776, 36546196, 36849904, 43759261, 50010584, 53857552, 63955843, 73092392, 87518522, 100021168, 118775137, 127911686, 146184784, 175037044, 237550274, 255823372, 350074088, 475100548, 511646744, 700148176, 831425959, 950201096, 1023293488, 1662851918, 1900402192, 3325703836, 6651407672, 13302815344]

約数ペア:

[(1, 13302815344), (2, 6651407672), (4, 3325703836), (7, 1900402192), (8, 1662851918), (13, 1023293488), (14, 950201096), (16, 831425959), (19, 700148176), (26, 511646744), (28, 475100548), (38, 350074088), (52, 255823372), (56, 237550274), (76, 175037044), (91, 146184784), (104, 127911686), (112, 118775137), (133, 100021168), (152, 87518522), (182, 73092392), (208, 63955843), (247, 53857552), (266, 50010584), (304, 43759261), (361, 36849904), (364, 36546196), (494, 26928776), (532, 25005292), (722, 18424952), (728, 18273098), (988, 13464388), (1064, 12502646), (1444, 9212476), (1456, 9136549), (1729, 7693936), (1976, 6732194), (2128, 6251323), (2527, 5264272), (2888, 4606238), (3458, 3846968), (3952, 3366097), (4693, 2834608), (5054, 2632136), (5776, 2303119), (6916, 1923484), (9386, 1417304), (10108, 1316068), (13832, 961742), (18772, 708652), (20216, 658034), (25309, 525616), (27664, 480871), (32851, 404944), (37544, 354326), (40432, 329017), (50618, 262808), (65702, 202472), (75088, 177163), (101236, 131404)]