298021476

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{601}}^1$

素因数の和:713

約数の個数: 72

約数和(自身を含む): 736472352

約数和(自身を除く): 438450876

約数列:

[1, 2, 3, 4, 6, 12, 31, 43, 62, 86, 93, 124, 129, 172, 186, 258, 372, 516, 601, 961, 1202, 1333, 1803, 1922, 2404, 2666, 2883, 3606, 3844, 3999, 5332, 5766, 7212, 7998, 11532, 15996, 18631, 25843, 37262, 41323, 51686, 55893, 74524, 77529, 82646, 103372, 111786, 123969, 155058, 165292, 223572, 247938, 310116, 495876, 577561, 801133, 1155122, 1602266, 1732683, 2310244, 2403399, 3204532, 3465366, 4806798, 6930732, 9613596, 24835123, 49670246, 74505369, 99340492, 149010738, 298021476]

約数ペア:

[(1, 298021476), (2, 149010738), (3, 99340492), (4, 74505369), (6, 49670246), (12, 24835123), (31, 9613596), (43, 6930732), (62, 4806798), (86, 3465366), (93, 3204532), (124, 2403399), (129, 2310244), (172, 1732683), (186, 1602266), (258, 1155122), (372, 801133), (516, 577561), (601, 495876), (961, 310116), (1202, 247938), (1333, 223572), (1803, 165292), (1922, 155058), (2404, 123969), (2666, 111786), (2883, 103372), (3606, 82646), (3844, 77529), (3999, 74524), (5332, 55893), (5766, 51686), (7212, 41323), (7998, 37262), (11532, 25843), (15996, 18631)]