29422470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:346

約数の個数: 128

約数和(自身を含む): 90243072

約数和(自身を除く): 60820602

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 47, 55, 66, 70, 77, 94, 105, 110, 141, 154, 165, 210, 231, 235, 271, 282, 329, 330, 385, 462, 470, 517, 542, 658, 705, 770, 813, 987, 1034, 1155, 1355, 1410, 1551, 1626, 1645, 1897, 1974, 2310, 2585, 2710, 2981, 3102, 3290, 3619, 3794, 4065, 4935, 5170, 5691, 5962, 7238, 7755, 8130, 8943, 9485, 9870, 10857, 11382, 12737, 14905, 15510, 17886, 18095, 18970, 20867, 21714, 25474, 28455, 29810, 36190, 38211, 41734, 44715, 54285, 56910, 62601, 63685, 76422, 89159, 89430, 104335, 108570, 125202, 127370, 140107, 178318, 191055, 208670, 267477, 280214, 313005, 382110, 420321, 445795, 534954, 626010, 700535, 840642, 891590, 980749, 1337385, 1401070, 1961498, 2101605, 2674770, 2942247, 4203210, 4903745, 5884494, 9807490, 14711235, 29422470]

約数ペア:

[(1, 29422470), (2, 14711235), (3, 9807490), (5, 5884494), (6, 4903745), (7, 4203210), (10, 2942247), (11, 2674770), (14, 2101605), (15, 1961498), (21, 1401070), (22, 1337385), (30, 980749), (33, 891590), (35, 840642), (42, 700535), (47, 626010), (55, 534954), (66, 445795), (70, 420321), (77, 382110), (94, 313005), (105, 280214), (110, 267477), (141, 208670), (154, 191055), (165, 178318), (210, 140107), (231, 127370), (235, 125202), (271, 108570), (282, 104335), (329, 89430), (330, 89159), (385, 76422), (462, 63685), (470, 62601), (517, 56910), (542, 54285), (658, 44715), (705, 41734), (770, 38211), (813, 36190), (987, 29810), (1034, 28455), (1155, 25474), (1355, 21714), (1410, 20867), (1551, 18970), (1626, 18095), (1645, 17886), (1897, 15510), (1974, 14905), (2310, 12737), (2585, 11382), (2710, 10857), (2981, 9870), (3102, 9485), (3290, 8943), (3619, 8130), (3794, 7755), (4065, 7238), (4935, 5962), (5170, 5691)]