17962534108

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{887}}^1$

素因数の和:1115

約数の個数: 96

約数和(自身を含む): 34795676160

約数和(自身を除く): 16833142052

約数列:

[1, 2, 4, 19, 38, 41, 67, 76, 82, 97, 134, 164, 194, 268, 388, 779, 887, 1273, 1558, 1774, 1843, 2546, 2747, 3116, 3548, 3686, 3977, 5092, 5494, 6499, 7372, 7954, 10988, 12998, 15908, 16853, 25996, 33706, 36367, 52193, 59429, 67412, 72734, 75563, 86039, 104386, 118858, 123481, 145468, 151126, 172078, 208772, 237716, 246962, 266459, 302252, 344156, 493924, 532918, 690973, 1065836, 1129151, 1381946, 1634741, 2258302, 2436589, 2763892, 3269482, 3527599, 4516604, 4873178, 5062721, 5764613, 6538964, 7055198, 9746356, 10125442, 11529226, 14110396, 20250884, 23058452, 46295191, 67024381, 92590382, 109527647, 134048762, 185180764, 219055294, 236349133, 268097524, 438110588, 472698266, 945396532, 4490633527, 8981267054, 17962534108]

約数ペア:

[(1, 17962534108), (2, 8981267054), (4, 4490633527), (19, 945396532), (38, 472698266), (41, 438110588), (67, 268097524), (76, 236349133), (82, 219055294), (97, 185180764), (134, 134048762), (164, 109527647), (194, 92590382), (268, 67024381), (388, 46295191), (779, 23058452), (887, 20250884), (1273, 14110396), (1558, 11529226), (1774, 10125442), (1843, 9746356), (2546, 7055198), (2747, 6538964), (3116, 5764613), (3548, 5062721), (3686, 4873178), (3977, 4516604), (5092, 3527599), (5494, 3269482), (6499, 2763892), (7372, 2436589), (7954, 2258302), (10988, 1634741), (12998, 1381946), (15908, 1129151), (16853, 1065836), (25996, 690973), (33706, 532918), (36367, 493924), (52193, 344156), (59429, 302252), (67412, 266459), (72734, 246962), (75563, 237716), (86039, 208772), (104386, 172078), (118858, 151126), (123481, 145468)]