1840175612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1451}}^1$

素因数の和:1563

約数の個数: 96

約数和(自身を含む): 3893218560

約数和(自身を除く): 2053042948

約数列:

[1, 2, 4, 11, 19, 22, 37, 38, 41, 44, 74, 76, 82, 148, 164, 209, 407, 418, 451, 703, 779, 814, 836, 902, 1406, 1451, 1517, 1558, 1628, 1804, 2812, 2902, 3034, 3116, 5804, 6068, 7733, 8569, 15466, 15961, 16687, 17138, 27569, 28823, 30932, 31922, 33374, 34276, 53687, 55138, 57646, 59491, 63844, 66748, 107374, 110276, 115292, 118982, 214748, 237964, 303259, 317053, 590557, 606518, 634106, 654401, 1020053, 1130329, 1181114, 1213036, 1268212, 1308802, 2040106, 2201167, 2260658, 2362228, 2617604, 4080212, 4402334, 4521316, 8804668, 11220583, 12433619, 22441166, 24212837, 24867238, 41822173, 44882332, 48425674, 49734476, 83644346, 96851348, 167288692, 460043903, 920087806, 1840175612]

約数ペア:

[(1, 1840175612), (2, 920087806), (4, 460043903), (11, 167288692), (19, 96851348), (22, 83644346), (37, 49734476), (38, 48425674), (41, 44882332), (44, 41822173), (74, 24867238), (76, 24212837), (82, 22441166), (148, 12433619), (164, 11220583), (209, 8804668), (407, 4521316), (418, 4402334), (451, 4080212), (703, 2617604), (779, 2362228), (814, 2260658), (836, 2201167), (902, 2040106), (1406, 1308802), (1451, 1268212), (1517, 1213036), (1558, 1181114), (1628, 1130329), (1804, 1020053), (2812, 654401), (2902, 634106), (3034, 606518), (3116, 590557), (5804, 317053), (6068, 303259), (7733, 237964), (8569, 214748), (15466, 118982), (15961, 115292), (16687, 110276), (17138, 107374), (27569, 66748), (28823, 63844), (30932, 59491), (31922, 57646), (33374, 55138), (34276, 53687)]