1088955972

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1597}}^1$

素因数の和:1698

約数の個数: 144

約数和(自身を含む): 3127068672

約数和(自身を除く): 2038112700

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 47, 52, 62, 78, 93, 94, 117, 124, 141, 156, 186, 188, 234, 279, 282, 372, 403, 423, 468, 558, 564, 611, 806, 846, 1116, 1209, 1222, 1457, 1597, 1612, 1692, 1833, 2418, 2444, 2914, 3194, 3627, 3666, 4371, 4791, 4836, 5499, 5828, 6388, 7254, 7332, 8742, 9582, 10998, 13113, 14373, 14508, 17484, 18941, 19164, 20761, 21996, 26226, 28746, 37882, 41522, 49507, 52452, 56823, 57492, 62283, 75059, 75764, 83044, 99014, 113646, 124566, 148521, 150118, 170469, 186849, 198028, 225177, 227292, 249132, 297042, 300236, 340938, 373698, 445563, 450354, 594084, 643591, 675531, 681876, 747396, 891126, 900708, 975767, 1287182, 1351062, 1782252, 1930773, 1951534, 2326829, 2574364, 2702124, 2927301, 3861546, 3903068, 4653658, 5792319, 5854602, 6980487, 7723092, 8781903, 9307316, 11584638, 11709204, 13960974, 17563806, 20941461, 23169276, 27921948, 30248777, 35127612, 41882922, 60497554, 83765844, 90746331, 120995108, 181492662, 272238993, 362985324, 544477986, 1088955972]

約数ペア:

[(1, 1088955972), (2, 544477986), (3, 362985324), (4, 272238993), (6, 181492662), (9, 120995108), (12, 90746331), (13, 83765844), (18, 60497554), (26, 41882922), (31, 35127612), (36, 30248777), (39, 27921948), (47, 23169276), (52, 20941461), (62, 17563806), (78, 13960974), (93, 11709204), (94, 11584638), (117, 9307316), (124, 8781903), (141, 7723092), (156, 6980487), (186, 5854602), (188, 5792319), (234, 4653658), (279, 3903068), (282, 3861546), (372, 2927301), (403, 2702124), (423, 2574364), (468, 2326829), (558, 1951534), (564, 1930773), (611, 1782252), (806, 1351062), (846, 1287182), (1116, 975767), (1209, 900708), (1222, 891126), (1457, 747396), (1597, 681876), (1612, 675531), (1692, 643591), (1833, 594084), (2418, 450354), (2444, 445563), (2914, 373698), (3194, 340938), (3627, 300236), (3666, 297042), (4371, 249132), (4791, 227292), (4836, 225177), (5499, 198028), (5828, 186849), (6388, 170469), (7254, 150118), (7332, 148521), (8742, 124566), (9582, 113646), (10998, 99014), (13113, 83044), (14373, 75764), (14508, 75059), (17484, 62283), (18941, 57492), (19164, 56823), (20761, 52452), (21996, 49507), (26226, 41522), (28746, 37882)]