289469631556

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{40927}}^1$

素因数の和:41141

約数の個数: 96

約数和(自身を含む): 608765036544

約数和(自身を除く): 319295404988

約数列:

[1, 2, 4, 7, 14, 28, 41, 61, 82, 101, 122, 164, 202, 244, 287, 404, 427, 574, 707, 854, 1148, 1414, 1708, 2501, 2828, 4141, 5002, 6161, 8282, 10004, 12322, 16564, 17507, 24644, 28987, 35014, 40927, 43127, 57974, 70028, 81854, 86254, 115948, 163708, 172508, 252601, 286489, 505202, 572978, 1010404, 1145956, 1678007, 1768207, 2496547, 3356014, 3536414, 4133627, 4993094, 6712028, 7072828, 8267254, 9986188, 11746049, 16534508, 17475829, 23492098, 28935389, 34951658, 46984196, 57870778, 69903316, 102358427, 115741556, 169478707, 204716854, 252151247, 338957414, 409433708, 504302494, 677914828, 716508989, 1008604988, 1186350949, 1433017978, 1765058729, 2372701898, 2866035956, 3530117458, 4745403796, 7060234916, 10338201127, 20676402254, 41352804508, 72367407889, 144734815778, 289469631556]

約数ペア:

[(1, 289469631556), (2, 144734815778), (4, 72367407889), (7, 41352804508), (14, 20676402254), (28, 10338201127), (41, 7060234916), (61, 4745403796), (82, 3530117458), (101, 2866035956), (122, 2372701898), (164, 1765058729), (202, 1433017978), (244, 1186350949), (287, 1008604988), (404, 716508989), (427, 677914828), (574, 504302494), (707, 409433708), (854, 338957414), (1148, 252151247), (1414, 204716854), (1708, 169478707), (2501, 115741556), (2828, 102358427), (4141, 69903316), (5002, 57870778), (6161, 46984196), (8282, 34951658), (10004, 28935389), (12322, 23492098), (16564, 17475829), (17507, 16534508), (24644, 11746049), (28987, 9986188), (35014, 8267254), (40927, 7072828), (43127, 6712028), (57974, 4993094), (70028, 4133627), (81854, 3536414), (86254, 3356014), (115948, 2496547), (163708, 1768207), (172508, 1678007), (252601, 1145956), (286489, 1010404), (505202, 572978)]