39332480

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:218

約数の個数: 128

約数和(自身を含む): 106047360

約数和(自身を除く): 66714880

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 37, 40, 44, 55, 64, 74, 80, 88, 110, 128, 148, 151, 160, 176, 185, 220, 296, 302, 320, 352, 370, 407, 440, 592, 604, 640, 704, 740, 755, 814, 880, 1184, 1208, 1408, 1480, 1510, 1628, 1661, 1760, 2035, 2368, 2416, 2960, 3020, 3256, 3322, 3520, 4070, 4736, 4832, 5587, 5920, 6040, 6512, 6644, 7040, 8140, 8305, 9664, 11174, 11840, 12080, 13024, 13288, 16280, 16610, 19328, 22348, 23680, 24160, 26048, 26576, 27935, 32560, 33220, 44696, 48320, 52096, 53152, 55870, 61457, 65120, 66440, 89392, 96640, 106304, 111740, 122914, 130240, 132880, 178784, 212608, 223480, 245828, 260480, 265760, 307285, 357568, 446960, 491656, 531520, 614570, 715136, 893920, 983312, 1063040, 1229140, 1787840, 1966624, 2458280, 3575680, 3933248, 4916560, 7866496, 9833120, 19666240, 39332480]

約数ペア:

[(1, 39332480), (2, 19666240), (4, 9833120), (5, 7866496), (8, 4916560), (10, 3933248), (11, 3575680), (16, 2458280), (20, 1966624), (22, 1787840), (32, 1229140), (37, 1063040), (40, 983312), (44, 893920), (55, 715136), (64, 614570), (74, 531520), (80, 491656), (88, 446960), (110, 357568), (128, 307285), (148, 265760), (151, 260480), (160, 245828), (176, 223480), (185, 212608), (220, 178784), (296, 132880), (302, 130240), (320, 122914), (352, 111740), (370, 106304), (407, 96640), (440, 89392), (592, 66440), (604, 65120), (640, 61457), (704, 55870), (740, 53152), (755, 52096), (814, 48320), (880, 44696), (1184, 33220), (1208, 32560), (1408, 27935), (1480, 26576), (1510, 26048), (1628, 24160), (1661, 23680), (1760, 22348), (2035, 19328), (2368, 16610), (2416, 16280), (2960, 13288), (3020, 13024), (3256, 12080), (3322, 11840), (3520, 11174), (4070, 9664), (4736, 8305), (4832, 8140), (5587, 7040), (5920, 6644), (6040, 6512)]