32308640

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{317}}^1$

素因数の和:359

約数の個数: 144

約数和(自身を含む): 95922792

約数和(自身を除く): 63614152

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 49, 52, 56, 65, 70, 80, 91, 98, 104, 112, 130, 140, 160, 182, 196, 208, 224, 245, 260, 280, 317, 364, 392, 416, 455, 490, 520, 560, 634, 637, 728, 784, 910, 980, 1040, 1120, 1268, 1274, 1456, 1568, 1585, 1820, 1960, 2080, 2219, 2536, 2548, 2912, 3170, 3185, 3640, 3920, 4121, 4438, 5072, 5096, 6340, 6370, 7280, 7840, 8242, 8876, 10144, 10192, 11095, 12680, 12740, 14560, 15533, 16484, 17752, 20384, 20605, 22190, 25360, 25480, 28847, 31066, 32968, 35504, 41210, 44380, 50720, 50960, 57694, 62132, 65936, 71008, 77665, 82420, 88760, 101920, 115388, 124264, 131872, 144235, 155330, 164840, 177520, 201929, 230776, 248528, 288470, 310660, 329680, 355040, 403858, 461552, 497056, 576940, 621320, 659360, 807716, 923104, 1009645, 1153880, 1242640, 1615432, 2019290, 2307760, 2485280, 3230864, 4038580, 4615520, 6461728, 8077160, 16154320, 32308640]

約数ペア:

[(1, 32308640), (2, 16154320), (4, 8077160), (5, 6461728), (7, 4615520), (8, 4038580), (10, 3230864), (13, 2485280), (14, 2307760), (16, 2019290), (20, 1615432), (26, 1242640), (28, 1153880), (32, 1009645), (35, 923104), (40, 807716), (49, 659360), (52, 621320), (56, 576940), (65, 497056), (70, 461552), (80, 403858), (91, 355040), (98, 329680), (104, 310660), (112, 288470), (130, 248528), (140, 230776), (160, 201929), (182, 177520), (196, 164840), (208, 155330), (224, 144235), (245, 131872), (260, 124264), (280, 115388), (317, 101920), (364, 88760), (392, 82420), (416, 77665), (455, 71008), (490, 65936), (520, 62132), (560, 57694), (634, 50960), (637, 50720), (728, 44380), (784, 41210), (910, 35504), (980, 32968), (1040, 31066), (1120, 28847), (1268, 25480), (1274, 25360), (1456, 22190), (1568, 20605), (1585, 20384), (1820, 17752), (1960, 16484), (2080, 15533), (2219, 14560), (2536, 12740), (2548, 12680), (2912, 11095), (3170, 10192), (3185, 10144), (3640, 8876), (3920, 8242), (4121, 7840), (4438, 7280), (5072, 6370), (5096, 6340)]