871067208

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{283}}^1$

素因数の和:523

約数の個数: 128

約数和(自身を含む): 2429222400

約数和(自身を除く): 1558155192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 89, 131, 132, 178, 262, 264, 267, 283, 356, 393, 524, 534, 566, 712, 786, 849, 979, 1048, 1068, 1132, 1441, 1572, 1698, 1958, 2136, 2264, 2882, 2937, 3113, 3144, 3396, 3916, 4323, 5764, 5874, 6226, 6792, 7832, 8646, 9339, 11528, 11659, 11748, 12452, 17292, 18678, 23318, 23496, 24904, 25187, 34584, 34977, 37073, 37356, 46636, 50374, 69954, 74146, 74712, 75561, 93272, 100748, 111219, 128249, 139908, 148292, 151122, 201496, 222438, 256498, 277057, 279816, 296584, 302244, 384747, 407803, 444876, 512996, 554114, 604488, 769494, 815606, 831171, 889752, 1025992, 1108228, 1223409, 1538988, 1631212, 1662342, 2216456, 2446818, 3077976, 3262424, 3299497, 3324684, 4893636, 6598994, 6649368, 9787272, 9898491, 13197988, 19796982, 26395976, 36294467, 39593964, 72588934, 79187928, 108883401, 145177868, 217766802, 290355736, 435533604, 871067208]

約数ペア:

[(1, 871067208), (2, 435533604), (3, 290355736), (4, 217766802), (6, 145177868), (8, 108883401), (11, 79187928), (12, 72588934), (22, 39593964), (24, 36294467), (33, 26395976), (44, 19796982), (66, 13197988), (88, 9898491), (89, 9787272), (131, 6649368), (132, 6598994), (178, 4893636), (262, 3324684), (264, 3299497), (267, 3262424), (283, 3077976), (356, 2446818), (393, 2216456), (524, 1662342), (534, 1631212), (566, 1538988), (712, 1223409), (786, 1108228), (849, 1025992), (979, 889752), (1048, 831171), (1068, 815606), (1132, 769494), (1441, 604488), (1572, 554114), (1698, 512996), (1958, 444876), (2136, 407803), (2264, 384747), (2882, 302244), (2937, 296584), (3113, 279816), (3144, 277057), (3396, 256498), (3916, 222438), (4323, 201496), (5764, 151122), (5874, 148292), (6226, 139908), (6792, 128249), (7832, 111219), (8646, 100748), (9339, 93272), (11528, 75561), (11659, 74712), (11748, 74146), (12452, 69954), (17292, 50374), (18678, 46636), (23318, 37356), (23496, 37073), (24904, 34977), (25187, 34584)]