325809744

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{7793}}^1$

素因数の和:7884

約数の個数: 80

約数和(自身を含む): 920066112

約数和(自身を除く): 594256368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 67, 78, 104, 134, 156, 201, 208, 268, 312, 402, 536, 624, 804, 871, 1072, 1608, 1742, 2613, 3216, 3484, 5226, 6968, 7793, 10452, 13936, 15586, 20904, 23379, 31172, 41808, 46758, 62344, 93516, 101309, 124688, 187032, 202618, 303927, 374064, 405236, 522131, 607854, 810472, 1044262, 1215708, 1566393, 1620944, 2088524, 2431416, 3132786, 4177048, 4862832, 6265572, 6787703, 8354096, 12531144, 13575406, 20363109, 25062288, 27150812, 40726218, 54301624, 81452436, 108603248, 162904872, 325809744]

約数ペア:

[(1, 325809744), (2, 162904872), (3, 108603248), (4, 81452436), (6, 54301624), (8, 40726218), (12, 27150812), (13, 25062288), (16, 20363109), (24, 13575406), (26, 12531144), (39, 8354096), (48, 6787703), (52, 6265572), (67, 4862832), (78, 4177048), (104, 3132786), (134, 2431416), (156, 2088524), (201, 1620944), (208, 1566393), (268, 1215708), (312, 1044262), (402, 810472), (536, 607854), (624, 522131), (804, 405236), (871, 374064), (1072, 303927), (1608, 202618), (1742, 187032), (2613, 124688), (3216, 101309), (3484, 93516), (5226, 62344), (6968, 46758), (7793, 41808), (10452, 31172), (13936, 23379), (15586, 20904)]