1947596878352

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{179}}^1\times {\mathrm{231223}}^1$

素因数の和:231600

約数の個数: 80

約数和(自身を含む): 4041000109440

約数和(自身を除く): 2093403231088

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 173, 179, 272, 346, 358, 692, 716, 1384, 1432, 2768, 2864, 2941, 3043, 5882, 6086, 11764, 12172, 23528, 24344, 30967, 47056, 48688, 61934, 123868, 231223, 247736, 462446, 495472, 526439, 924892, 1052878, 1849784, 2105756, 3699568, 3930791, 4211512, 7861582, 8423024, 15723164, 31446328, 40001579, 41388917, 62892656, 80003158, 82777834, 160006316, 165555668, 320012632, 331111336, 640025264, 662222672, 680026843, 703611589, 1360053686, 1407223178, 2720107372, 2814446356, 5440214744, 5628892712, 7160282641, 10880429488, 11257785424, 14320565282, 28641130564, 57282261128, 114564522256, 121724804897, 243449609794, 486899219588, 973798439176, 1947596878352]

約数ペア:

[(1, 1947596878352), (2, 973798439176), (4, 486899219588), (8, 243449609794), (16, 121724804897), (17, 114564522256), (34, 57282261128), (68, 28641130564), (136, 14320565282), (173, 11257785424), (179, 10880429488), (272, 7160282641), (346, 5628892712), (358, 5440214744), (692, 2814446356), (716, 2720107372), (1384, 1407223178), (1432, 1360053686), (2768, 703611589), (2864, 680026843), (2941, 662222672), (3043, 640025264), (5882, 331111336), (6086, 320012632), (11764, 165555668), (12172, 160006316), (23528, 82777834), (24344, 80003158), (30967, 62892656), (47056, 41388917), (48688, 40001579), (61934, 31446328), (123868, 15723164), (231223, 8423024), (247736, 7861582), (462446, 4211512), (495472, 3930791), (526439, 3699568), (924892, 2105756), (1052878, 1849784)]