14971528635

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{1303}}^1$

素因数の和:1533

約数の個数: 128

約数和(自身を含む): 29905956864

約数和(自身を除く): 14934428229

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 41, 51, 85, 105, 119, 123, 157, 205, 255, 287, 357, 471, 595, 615, 697, 785, 861, 1099, 1303, 1435, 1785, 2091, 2355, 2669, 3297, 3485, 3909, 4305, 4879, 5495, 6437, 6515, 8007, 9121, 10455, 13345, 14637, 16485, 18683, 19311, 19545, 22151, 24395, 27363, 32185, 40035, 45059, 45605, 53423, 56049, 66453, 73185, 93415, 96555, 109429, 110755, 135177, 136815, 155057, 160269, 204571, 225295, 267115, 280245, 328287, 332265, 373961, 465171, 547145, 613713, 675885, 766003, 775285, 801345, 908191, 1022855, 1121883, 1431997, 1641435, 1869805, 2298009, 2325855, 2724573, 3068565, 3477707, 3830015, 4295991, 4540955, 5609415, 6357337, 7159985, 8387411, 10433121, 11490045, 13622865, 17388535, 19072011, 21479955, 24343949, 25162233, 31786685, 41937055, 52165605, 58711877, 73031847, 95360055, 121719745, 125811165, 142585987, 176135631, 293559385, 365159235, 427757961, 712929935, 880678155, 998101909, 2138789805, 2994305727, 4990509545, 14971528635]

約数ペア:

[(1, 14971528635), (3, 4990509545), (5, 2994305727), (7, 2138789805), (15, 998101909), (17, 880678155), (21, 712929935), (35, 427757961), (41, 365159235), (51, 293559385), (85, 176135631), (105, 142585987), (119, 125811165), (123, 121719745), (157, 95360055), (205, 73031847), (255, 58711877), (287, 52165605), (357, 41937055), (471, 31786685), (595, 25162233), (615, 24343949), (697, 21479955), (785, 19072011), (861, 17388535), (1099, 13622865), (1303, 11490045), (1435, 10433121), (1785, 8387411), (2091, 7159985), (2355, 6357337), (2669, 5609415), (3297, 4540955), (3485, 4295991), (3909, 3830015), (4305, 3477707), (4879, 3068565), (5495, 2724573), (6437, 2325855), (6515, 2298009), (8007, 1869805), (9121, 1641435), (10455, 1431997), (13345, 1121883), (14637, 1022855), (16485, 908191), (18683, 801345), (19311, 775285), (19545, 766003), (22151, 675885), (24395, 613713), (27363, 547145), (32185, 465171), (40035, 373961), (45059, 332265), (45605, 328287), (53423, 280245), (56049, 267115), (66453, 225295), (73185, 204571), (93415, 160269), (96555, 155057), (109429, 136815), (110755, 135177)]