245062584

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{9697}}^1$

素因数の和:9731

約数の個数: 96

約数和(自身を含む): 741315120

約数和(自身を除く): 496252536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 243, 312, 324, 351, 468, 486, 648, 702, 936, 972, 1053, 1404, 1944, 2106, 2808, 3159, 4212, 6318, 8424, 9697, 12636, 19394, 25272, 29091, 38788, 58182, 77576, 87273, 116364, 126061, 174546, 232728, 252122, 261819, 349092, 378183, 504244, 523638, 698184, 756366, 785457, 1008488, 1047276, 1134549, 1512732, 1570914, 2094552, 2269098, 2356371, 3025464, 3141828, 3403647, 4538196, 4712742, 6283656, 6807294, 9076392, 9425484, 10210941, 13614588, 18850968, 20421882, 27229176, 30632823, 40843764, 61265646, 81687528, 122531292, 245062584]

約数ペア:

[(1, 245062584), (2, 122531292), (3, 81687528), (4, 61265646), (6, 40843764), (8, 30632823), (9, 27229176), (12, 20421882), (13, 18850968), (18, 13614588), (24, 10210941), (26, 9425484), (27, 9076392), (36, 6807294), (39, 6283656), (52, 4712742), (54, 4538196), (72, 3403647), (78, 3141828), (81, 3025464), (104, 2356371), (108, 2269098), (117, 2094552), (156, 1570914), (162, 1512732), (216, 1134549), (234, 1047276), (243, 1008488), (312, 785457), (324, 756366), (351, 698184), (468, 523638), (486, 504244), (648, 378183), (702, 349092), (936, 261819), (972, 252122), (1053, 232728), (1404, 174546), (1944, 126061), (2106, 116364), (2808, 87273), (3159, 77576), (4212, 58182), (6318, 38788), (8424, 29091), (9697, 25272), (12636, 19394)]