20187589224

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{27011}}^1$

素因数の和:27199

約数の個数: 128

約数和(自身を含む): 58345920000

約数和(自身を除く): 38158330776

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 132, 149, 152, 209, 228, 264, 298, 418, 447, 456, 596, 627, 836, 894, 1192, 1254, 1639, 1672, 1788, 2508, 2831, 3278, 3576, 4917, 5016, 5662, 6556, 8493, 9834, 11324, 13112, 16986, 19668, 22648, 27011, 31141, 33972, 39336, 54022, 62282, 67944, 81033, 93423, 108044, 124564, 162066, 186846, 216088, 249128, 297121, 324132, 373692, 513209, 594242, 648264, 747384, 891363, 1026418, 1188484, 1539627, 1782726, 2052836, 2376968, 3079254, 3565452, 4024639, 4105672, 5645299, 6158508, 7130904, 8049278, 11290598, 12073917, 12317016, 16098556, 16935897, 22581196, 24147834, 32197112, 33871794, 44271029, 45162392, 48295668, 67743588, 76468141, 88542058, 96591336, 132813087, 135487176, 152936282, 177084116, 229404423, 265626174, 305872564, 354168232, 458808846, 531252348, 611745128, 841149551, 917617692, 1062504696, 1682299102, 1835235384, 2523448653, 3364598204, 5046897306, 6729196408, 10093794612, 20187589224]

約数ペア:

[(1, 20187589224), (2, 10093794612), (3, 6729196408), (4, 5046897306), (6, 3364598204), (8, 2523448653), (11, 1835235384), (12, 1682299102), (19, 1062504696), (22, 917617692), (24, 841149551), (33, 611745128), (38, 531252348), (44, 458808846), (57, 354168232), (66, 305872564), (76, 265626174), (88, 229404423), (114, 177084116), (132, 152936282), (149, 135487176), (152, 132813087), (209, 96591336), (228, 88542058), (264, 76468141), (298, 67743588), (418, 48295668), (447, 45162392), (456, 44271029), (596, 33871794), (627, 32197112), (836, 24147834), (894, 22581196), (1192, 16935897), (1254, 16098556), (1639, 12317016), (1672, 12073917), (1788, 11290598), (2508, 8049278), (2831, 7130904), (3278, 6158508), (3576, 5645299), (4917, 4105672), (5016, 4024639), (5662, 3565452), (6556, 3079254), (8493, 2376968), (9834, 2052836), (11324, 1782726), (13112, 1539627), (16986, 1188484), (19668, 1026418), (22648, 891363), (27011, 747384), (31141, 648264), (33972, 594242), (39336, 513209), (54022, 373692), (62282, 324132), (67944, 297121), (81033, 249128), (93423, 216088), (108044, 186846), (124564, 162066)]