1319655168

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{44059}}^1$

素因数の和:44094

約数の個数: 108

約数和(自身を含む): 4097668120

約数和(自身を除く): 2778012952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 576, 624, 768, 832, 936, 1152, 1248, 1664, 1872, 2304, 2496, 3328, 3744, 4992, 7488, 9984, 14976, 29952, 44059, 88118, 132177, 176236, 264354, 352472, 396531, 528708, 572767, 704944, 793062, 1057416, 1145534, 1409888, 1586124, 1718301, 2114832, 2291068, 2819776, 3172248, 3436602, 4229664, 4582136, 5154903, 5639552, 6344496, 6873204, 8459328, 9164272, 10309806, 11279104, 12688992, 13746408, 16918656, 18328544, 20619612, 25377984, 27492816, 33837312, 36657088, 41239224, 50755968, 54985632, 73314176, 82478448, 101511936, 109971264, 146628352, 164956896, 219942528, 329913792, 439885056, 659827584, 1319655168]

約数ペア:

[(1, 1319655168), (2, 659827584), (3, 439885056), (4, 329913792), (6, 219942528), (8, 164956896), (9, 146628352), (12, 109971264), (13, 101511936), (16, 82478448), (18, 73314176), (24, 54985632), (26, 50755968), (32, 41239224), (36, 36657088), (39, 33837312), (48, 27492816), (52, 25377984), (64, 20619612), (72, 18328544), (78, 16918656), (96, 13746408), (104, 12688992), (117, 11279104), (128, 10309806), (144, 9164272), (156, 8459328), (192, 6873204), (208, 6344496), (234, 5639552), (256, 5154903), (288, 4582136), (312, 4229664), (384, 3436602), (416, 3172248), (468, 2819776), (576, 2291068), (624, 2114832), (768, 1718301), (832, 1586124), (936, 1409888), (1152, 1145534), (1248, 1057416), (1664, 793062), (1872, 704944), (2304, 572767), (2496, 528708), (3328, 396531), (3744, 352472), (4992, 264354), (7488, 176236), (9984, 132177), (14976, 88118), (29952, 44059)]