1283475888

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{401}}^1$

素因数の和:688

約数の個数: 160

約数和(自身を含む): 3828326400

約数和(自身を除く): 2544850512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 239, 248, 279, 372, 401, 432, 478, 496, 558, 717, 744, 802, 837, 956, 1116, 1203, 1434, 1488, 1604, 1674, 1912, 2151, 2232, 2406, 2868, 3208, 3348, 3609, 3824, 4302, 4464, 4812, 5736, 6416, 6453, 6696, 7218, 7409, 8604, 9624, 10827, 11472, 12431, 12906, 13392, 14436, 14818, 17208, 19248, 21654, 22227, 24862, 25812, 28872, 29636, 34416, 37293, 43308, 44454, 49724, 51624, 57744, 59272, 66681, 74586, 86616, 88908, 95839, 99448, 103248, 111879, 118544, 133362, 149172, 173232, 177816, 191678, 198896, 200043, 223758, 266724, 287517, 298344, 335637, 355632, 383356, 400086, 447516, 533448, 575034, 596688, 671274, 766712, 800172, 862551, 895032, 1066896, 1150068, 1342548, 1533424, 1600344, 1725102, 1790064, 2300136, 2587653, 2685096, 2971009, 3200688, 3450204, 4600272, 5175306, 5370192, 5942018, 6900408, 8913027, 10350612, 11884036, 13800816, 17826054, 20701224, 23768072, 26739081, 35652108, 41402448, 47536144, 53478162, 71304216, 80217243, 106956324, 142608432, 160434486, 213912648, 320868972, 427825296, 641737944, 1283475888]

約数ペア:

[(1, 1283475888), (2, 641737944), (3, 427825296), (4, 320868972), (6, 213912648), (8, 160434486), (9, 142608432), (12, 106956324), (16, 80217243), (18, 71304216), (24, 53478162), (27, 47536144), (31, 41402448), (36, 35652108), (48, 26739081), (54, 23768072), (62, 20701224), (72, 17826054), (93, 13800816), (108, 11884036), (124, 10350612), (144, 8913027), (186, 6900408), (216, 5942018), (239, 5370192), (248, 5175306), (279, 4600272), (372, 3450204), (401, 3200688), (432, 2971009), (478, 2685096), (496, 2587653), (558, 2300136), (717, 1790064), (744, 1725102), (802, 1600344), (837, 1533424), (956, 1342548), (1116, 1150068), (1203, 1066896), (1434, 895032), (1488, 862551), (1604, 800172), (1674, 766712), (1912, 671274), (2151, 596688), (2232, 575034), (2406, 533448), (2868, 447516), (3208, 400086), (3348, 383356), (3609, 355632), (3824, 335637), (4302, 298344), (4464, 287517), (4812, 266724), (5736, 223758), (6416, 200043), (6453, 198896), (6696, 191678), (7218, 177816), (7409, 173232), (8604, 149172), (9624, 133362), (10827, 118544), (11472, 111879), (12431, 103248), (12906, 99448), (13392, 95839), (14436, 88908), (14818, 86616), (17208, 74586), (19248, 66681), (21654, 59272), (22227, 57744), (24862, 51624), (25812, 49724), (28872, 44454), (29636, 43308), (34416, 37293)]