3285367040

素因数分解:

$2^8\times 5^1\times {\mathrm{1549}}^1\times {\mathrm{1657}}^1$

素因数の和:3227

約数の個数: 72

約数和(自身を含む): 7879313400

約数和(自身を除く): 4593946360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 1549, 1657, 3098, 3314, 6196, 6628, 7745, 8285, 12392, 13256, 15490, 16570, 24784, 26512, 30980, 33140, 49568, 53024, 61960, 66280, 99136, 106048, 123920, 132560, 198272, 212096, 247840, 265120, 396544, 424192, 495680, 530240, 991360, 1060480, 1982720, 2120960, 2566693, 5133386, 10266772, 12833465, 20533544, 25666930, 41067088, 51333860, 82134176, 102667720, 164268352, 205335440, 328536704, 410670880, 657073408, 821341760, 1642683520, 3285367040]

約数ペア:

[(1, 3285367040), (2, 1642683520), (4, 821341760), (5, 657073408), (8, 410670880), (10, 328536704), (16, 205335440), (20, 164268352), (32, 102667720), (40, 82134176), (64, 51333860), (80, 41067088), (128, 25666930), (160, 20533544), (256, 12833465), (320, 10266772), (640, 5133386), (1280, 2566693), (1549, 2120960), (1657, 1982720), (3098, 1060480), (3314, 991360), (6196, 530240), (6628, 495680), (7745, 424192), (8285, 396544), (12392, 265120), (13256, 247840), (15490, 212096), (16570, 198272), (24784, 132560), (26512, 123920), (30980, 106048), (33140, 99136), (49568, 66280), (53024, 61960)]