15690318282

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{3889}}^1$

素因数の和:4116

約数の個数: 96

約数和(自身を含む): 36046296000

約数和(自身を除く): 20355977718

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 59, 87, 118, 131, 174, 177, 261, 262, 354, 393, 522, 531, 786, 1062, 1179, 1711, 2358, 3422, 3799, 3889, 5133, 7598, 7729, 7778, 10266, 11397, 11667, 15399, 15458, 22794, 23187, 23334, 30798, 34191, 35001, 46374, 68382, 69561, 70002, 112781, 139122, 224141, 225562, 229451, 338343, 448282, 458902, 509459, 672423, 676686, 688353, 1015029, 1018918, 1344846, 1376706, 1528377, 2017269, 2030058, 2065059, 3056754, 4034538, 4130118, 4585131, 6654079, 9170262, 13308158, 14774311, 19962237, 29548622, 30058081, 39924474, 44322933, 59886711, 60116162, 88645866, 90174243, 119773422, 132968799, 180348486, 265937598, 270522729, 541045458, 871684349, 1743368698, 2615053047, 5230106094, 7845159141, 15690318282]

約数ペア:

[(1, 15690318282), (2, 7845159141), (3, 5230106094), (6, 2615053047), (9, 1743368698), (18, 871684349), (29, 541045458), (58, 270522729), (59, 265937598), (87, 180348486), (118, 132968799), (131, 119773422), (174, 90174243), (177, 88645866), (261, 60116162), (262, 59886711), (354, 44322933), (393, 39924474), (522, 30058081), (531, 29548622), (786, 19962237), (1062, 14774311), (1179, 13308158), (1711, 9170262), (2358, 6654079), (3422, 4585131), (3799, 4130118), (3889, 4034538), (5133, 3056754), (7598, 2065059), (7729, 2030058), (7778, 2017269), (10266, 1528377), (11397, 1376706), (11667, 1344846), (15399, 1018918), (15458, 1015029), (22794, 688353), (23187, 676686), (23334, 672423), (30798, 509459), (34191, 458902), (35001, 448282), (46374, 338343), (68382, 229451), (69561, 225562), (70002, 224141), (112781, 139122)]