2346903040

素因数分解:

$2^9\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53927}}^1$

素因数の和:53967

約数の個数: 80

約数和(自身を含む): 5958181152

約数和(自身を除く): 3611278112

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 256, 272, 320, 340, 512, 544, 640, 680, 1088, 1280, 1360, 2176, 2560, 2720, 4352, 5440, 8704, 10880, 21760, 43520, 53927, 107854, 215708, 269635, 431416, 539270, 862832, 916759, 1078540, 1725664, 1833518, 2157080, 3451328, 3667036, 4314160, 4583795, 6902656, 7334072, 8628320, 9167590, 13805312, 14668144, 17256640, 18335180, 27610624, 29336288, 34513280, 36670360, 58672576, 69026560, 73340720, 117345152, 138053120, 146681440, 234690304, 293362880, 469380608, 586725760, 1173451520, 2346903040]

約数ペア:

[(1, 2346903040), (2, 1173451520), (4, 586725760), (5, 469380608), (8, 293362880), (10, 234690304), (16, 146681440), (17, 138053120), (20, 117345152), (32, 73340720), (34, 69026560), (40, 58672576), (64, 36670360), (68, 34513280), (80, 29336288), (85, 27610624), (128, 18335180), (136, 17256640), (160, 14668144), (170, 13805312), (256, 9167590), (272, 8628320), (320, 7334072), (340, 6902656), (512, 4583795), (544, 4314160), (640, 3667036), (680, 3451328), (1088, 2157080), (1280, 1833518), (1360, 1725664), (2176, 1078540), (2560, 916759), (2720, 862832), (4352, 539270), (5440, 431416), (8704, 269635), (10880, 215708), (21760, 107854), (43520, 53927)]