313633572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2801}}^1$

素因数の和:2889

約数の個数: 96

約数和(自身を含む): 883728384

約数和(自身を除く): 570094812

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 43, 62, 84, 86, 93, 124, 129, 172, 186, 217, 258, 301, 372, 434, 516, 602, 651, 868, 903, 1204, 1302, 1333, 1806, 2604, 2666, 2801, 3612, 3999, 5332, 5602, 7998, 8403, 9331, 11204, 15996, 16806, 18662, 19607, 27993, 33612, 37324, 39214, 55986, 58821, 78428, 86831, 111972, 117642, 120443, 173662, 235284, 240886, 260493, 347324, 361329, 481772, 520986, 607817, 722658, 843101, 1041972, 1215634, 1445316, 1686202, 1823451, 2431268, 2529303, 3372404, 3646902, 3733733, 5058606, 7293804, 7467466, 10117212, 11201199, 14934932, 22402398, 26136131, 44804796, 52272262, 78408393, 104544524, 156816786, 313633572]

約数ペア:

[(1, 313633572), (2, 156816786), (3, 104544524), (4, 78408393), (6, 52272262), (7, 44804796), (12, 26136131), (14, 22402398), (21, 14934932), (28, 11201199), (31, 10117212), (42, 7467466), (43, 7293804), (62, 5058606), (84, 3733733), (86, 3646902), (93, 3372404), (124, 2529303), (129, 2431268), (172, 1823451), (186, 1686202), (217, 1445316), (258, 1215634), (301, 1041972), (372, 843101), (434, 722658), (516, 607817), (602, 520986), (651, 481772), (868, 361329), (903, 347324), (1204, 260493), (1302, 240886), (1333, 235284), (1806, 173662), (2604, 120443), (2666, 117642), (2801, 111972), (3612, 86831), (3999, 78428), (5332, 58821), (5602, 55986), (7998, 39214), (8403, 37324), (9331, 33612), (11204, 27993), (15996, 19607), (16806, 18662)]