7218180852

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{1979}}^1$

素因数の和:2285

約数の個数: 96

約数和(自身を含む): 17882726400

約数和(自身を除く): 10664545548

約数列:

[1, 2, 3, 4, 6, 12, 29, 47, 58, 87, 94, 116, 141, 174, 188, 223, 282, 348, 446, 564, 669, 892, 1338, 1363, 1979, 2676, 2726, 3958, 4089, 5452, 5937, 6467, 7916, 8178, 10481, 11874, 12934, 16356, 19401, 20962, 23748, 25868, 31443, 38802, 41924, 57391, 62886, 77604, 93013, 114782, 125772, 172173, 186026, 229564, 279039, 303949, 344346, 372052, 441317, 558078, 607898, 688692, 882634, 911847, 1116156, 1215796, 1323951, 1765268, 1823694, 2647902, 2697377, 3647388, 5295804, 5394754, 8092131, 10789508, 12798193, 16184262, 20741899, 25596386, 32368524, 38394579, 41483798, 51192772, 62225697, 76789158, 82967596, 124451394, 153578316, 248902788, 601515071, 1203030142, 1804545213, 2406060284, 3609090426, 7218180852]

約数ペア:

[(1, 7218180852), (2, 3609090426), (3, 2406060284), (4, 1804545213), (6, 1203030142), (12, 601515071), (29, 248902788), (47, 153578316), (58, 124451394), (87, 82967596), (94, 76789158), (116, 62225697), (141, 51192772), (174, 41483798), (188, 38394579), (223, 32368524), (282, 25596386), (348, 20741899), (446, 16184262), (564, 12798193), (669, 10789508), (892, 8092131), (1338, 5394754), (1363, 5295804), (1979, 3647388), (2676, 2697377), (2726, 2647902), (3958, 1823694), (4089, 1765268), (5452, 1323951), (5937, 1215796), (6467, 1116156), (7916, 911847), (8178, 882634), (10481, 688692), (11874, 607898), (12934, 558078), (16356, 441317), (19401, 372052), (20962, 344346), (23748, 303949), (25868, 279039), (31443, 229564), (38802, 186026), (41924, 172173), (57391, 125772), (62886, 114782), (77604, 93013)]