2014727320

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{115259}}^1$

素因数の和:115312

約数の個数: 64

約数和(自身を含む): 4979232000

約数和(自身を除く): 2964504680

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 23, 38, 40, 46, 76, 92, 95, 115, 152, 184, 190, 230, 380, 437, 460, 760, 874, 920, 1748, 2185, 3496, 4370, 8740, 17480, 115259, 230518, 461036, 576295, 922072, 1152590, 2189921, 2305180, 2650957, 4379842, 4610360, 5301914, 8759684, 10603828, 10949605, 13254785, 17519368, 21207656, 21899210, 26509570, 43798420, 50368183, 53019140, 87596840, 100736366, 106038280, 201472732, 251840915, 402945464, 503681830, 1007363660, 2014727320]

約数ペア:

[(1, 2014727320), (2, 1007363660), (4, 503681830), (5, 402945464), (8, 251840915), (10, 201472732), (19, 106038280), (20, 100736366), (23, 87596840), (38, 53019140), (40, 50368183), (46, 43798420), (76, 26509570), (92, 21899210), (95, 21207656), (115, 17519368), (152, 13254785), (184, 10949605), (190, 10603828), (230, 8759684), (380, 5301914), (437, 4610360), (460, 4379842), (760, 2650957), (874, 2305180), (920, 2189921), (1748, 1152590), (2185, 922072), (3496, 576295), (4370, 461036), (8740, 230518), (17480, 115259)]