1640246544

素因数分解:

$2^4\times 3^3\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1009}}^1$

素因数の和:1150

約数の個数: 160

約数和(自身を含む): 4869331200

約数和(自身を除く): 3229084656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 71, 72, 106, 108, 142, 144, 159, 212, 213, 216, 284, 318, 424, 426, 432, 477, 568, 636, 639, 848, 852, 954, 1009, 1136, 1272, 1278, 1431, 1704, 1908, 1917, 2018, 2544, 2556, 2862, 3027, 3408, 3763, 3816, 3834, 4036, 5112, 5724, 6054, 7526, 7632, 7668, 8072, 9081, 10224, 11289, 11448, 12108, 15052, 15336, 16144, 18162, 22578, 22896, 24216, 27243, 30104, 30672, 33867, 36324, 45156, 48432, 53477, 54486, 60208, 67734, 71639, 72648, 90312, 101601, 106954, 108972, 135468, 143278, 145296, 160431, 180624, 203202, 213908, 214917, 217944, 270936, 286556, 320862, 406404, 427816, 429834, 435888, 481293, 541872, 573112, 641724, 644751, 812808, 855632, 859668, 962586, 1146224, 1283448, 1289502, 1443879, 1625616, 1719336, 1925172, 1934253, 2566896, 2579004, 2887758, 3438672, 3796867, 3850344, 3868506, 5158008, 5775516, 7593734, 7700688, 7737012, 10316016, 11390601, 11551032, 15187468, 15474024, 22781202, 23102064, 30374936, 30948048, 34171803, 45562404, 60749872, 68343606, 91124808, 102515409, 136687212, 182249616, 205030818, 273374424, 410061636, 546748848, 820123272, 1640246544]

約数ペア:

[(1, 1640246544), (2, 820123272), (3, 546748848), (4, 410061636), (6, 273374424), (8, 205030818), (9, 182249616), (12, 136687212), (16, 102515409), (18, 91124808), (24, 68343606), (27, 60749872), (36, 45562404), (48, 34171803), (53, 30948048), (54, 30374936), (71, 23102064), (72, 22781202), (106, 15474024), (108, 15187468), (142, 11551032), (144, 11390601), (159, 10316016), (212, 7737012), (213, 7700688), (216, 7593734), (284, 5775516), (318, 5158008), (424, 3868506), (426, 3850344), (432, 3796867), (477, 3438672), (568, 2887758), (636, 2579004), (639, 2566896), (848, 1934253), (852, 1925172), (954, 1719336), (1009, 1625616), (1136, 1443879), (1272, 1289502), (1278, 1283448), (1431, 1146224), (1704, 962586), (1908, 859668), (1917, 855632), (2018, 812808), (2544, 644751), (2556, 641724), (2862, 573112), (3027, 541872), (3408, 481293), (3763, 435888), (3816, 429834), (3834, 427816), (4036, 406404), (5112, 320862), (5724, 286556), (6054, 270936), (7526, 217944), (7632, 214917), (7668, 213908), (8072, 203202), (9081, 180624), (10224, 160431), (11289, 145296), (11448, 143278), (12108, 135468), (15052, 108972), (15336, 106954), (16144, 101601), (18162, 90312), (22578, 72648), (22896, 71639), (24216, 67734), (27243, 60208), (30104, 54486), (30672, 53477), (33867, 48432), (36324, 45156)]