17049687270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{120997}}^1$

素因数の和:121086

約数の個数: 128

約数和(自身を含む): 51852966912

約数和(自身を除く): 34803279642

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 61, 66, 70, 77, 105, 110, 122, 154, 165, 183, 210, 231, 305, 330, 366, 385, 427, 462, 610, 671, 770, 854, 915, 1155, 1281, 1342, 1830, 2013, 2135, 2310, 2562, 3355, 4026, 4270, 4697, 6405, 6710, 9394, 10065, 12810, 14091, 20130, 23485, 28182, 46970, 70455, 120997, 140910, 241994, 362991, 604985, 725982, 846979, 1209970, 1330967, 1693958, 1814955, 2540937, 2661934, 3629910, 3992901, 4234895, 5081874, 6654835, 7380817, 7985802, 8469790, 9316769, 12704685, 13309670, 14761634, 18633538, 19964505, 22142451, 25409370, 27950307, 36904085, 39929010, 44284902, 46583845, 51665719, 55900614, 73808170, 81188987, 93167690, 103331438, 110712255, 139751535, 154997157, 162377974, 221424510, 243566961, 258328595, 279503070, 309994314, 405944935, 487133922, 516657190, 568322909, 774985785, 811889870, 1136645818, 1217834805, 1549971570, 1704968727, 2435669610, 2841614545, 3409937454, 5683229090, 8524843635, 17049687270]

約数ペア:

[(1, 17049687270), (2, 8524843635), (3, 5683229090), (5, 3409937454), (6, 2841614545), (7, 2435669610), (10, 1704968727), (11, 1549971570), (14, 1217834805), (15, 1136645818), (21, 811889870), (22, 774985785), (30, 568322909), (33, 516657190), (35, 487133922), (42, 405944935), (55, 309994314), (61, 279503070), (66, 258328595), (70, 243566961), (77, 221424510), (105, 162377974), (110, 154997157), (122, 139751535), (154, 110712255), (165, 103331438), (183, 93167690), (210, 81188987), (231, 73808170), (305, 55900614), (330, 51665719), (366, 46583845), (385, 44284902), (427, 39929010), (462, 36904085), (610, 27950307), (671, 25409370), (770, 22142451), (854, 19964505), (915, 18633538), (1155, 14761634), (1281, 13309670), (1342, 12704685), (1830, 9316769), (2013, 8469790), (2135, 7985802), (2310, 7380817), (2562, 6654835), (3355, 5081874), (4026, 4234895), (4270, 3992901), (4697, 3629910), (6405, 2661934), (6710, 2540937), (9394, 1814955), (10065, 1693958), (12810, 1330967), (14091, 1209970), (20130, 846979), (23485, 725982), (28182, 604985), (46970, 362991), (70455, 241994), (120997, 140910)]