172944912

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{23}}^2\times {\mathrm{139}}^1$

素因数の和:210

約数の個数: 180

約数和(自身を含む): 547204560

約数和(自身を除く): 374259648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 49, 56, 69, 84, 92, 98, 112, 138, 139, 147, 161, 168, 184, 196, 276, 278, 294, 322, 336, 368, 392, 417, 483, 529, 552, 556, 588, 644, 784, 834, 966, 973, 1058, 1104, 1112, 1127, 1176, 1288, 1587, 1668, 1932, 1946, 2116, 2224, 2254, 2352, 2576, 2919, 3174, 3197, 3336, 3381, 3703, 3864, 3892, 4232, 4508, 5838, 6348, 6394, 6672, 6762, 6811, 7406, 7728, 7784, 8464, 9016, 9591, 11109, 11676, 12696, 12788, 13524, 13622, 14812, 15568, 18032, 19182, 20433, 22218, 22379, 23352, 25392, 25576, 25921, 27048, 27244, 29624, 38364, 40866, 44436, 44758, 46704, 51152, 51842, 54096, 54488, 59248, 67137, 73531, 76728, 77763, 81732, 88872, 89516, 103684, 108976, 134274, 147062, 153456, 155526, 156653, 163464, 177744, 179032, 207368, 220593, 268548, 294124, 311052, 313306, 326928, 358064, 414736, 441186, 469959, 514717, 537096, 588248, 622104, 626612, 882372, 939918, 1029434, 1074192, 1176496, 1244208, 1253224, 1544151, 1764744, 1879836, 2058868, 2506448, 3088302, 3529488, 3603019, 3759672, 4117736, 6176604, 7206038, 7519344, 8235472, 10809057, 12353208, 14412076, 21618114, 24706416, 28824152, 43236228, 57648304, 86472456, 172944912]

約数ペア:

[(1, 172944912), (2, 86472456), (3, 57648304), (4, 43236228), (6, 28824152), (7, 24706416), (8, 21618114), (12, 14412076), (14, 12353208), (16, 10809057), (21, 8235472), (23, 7519344), (24, 7206038), (28, 6176604), (42, 4117736), (46, 3759672), (48, 3603019), (49, 3529488), (56, 3088302), (69, 2506448), (84, 2058868), (92, 1879836), (98, 1764744), (112, 1544151), (138, 1253224), (139, 1244208), (147, 1176496), (161, 1074192), (168, 1029434), (184, 939918), (196, 882372), (276, 626612), (278, 622104), (294, 588248), (322, 537096), (336, 514717), (368, 469959), (392, 441186), (417, 414736), (483, 358064), (529, 326928), (552, 313306), (556, 311052), (588, 294124), (644, 268548), (784, 220593), (834, 207368), (966, 179032), (973, 177744), (1058, 163464), (1104, 156653), (1112, 155526), (1127, 153456), (1176, 147062), (1288, 134274), (1587, 108976), (1668, 103684), (1932, 89516), (1946, 88872), (2116, 81732), (2224, 77763), (2254, 76728), (2352, 73531), (2576, 67137), (2919, 59248), (3174, 54488), (3197, 54096), (3336, 51842), (3381, 51152), (3703, 46704), (3864, 44758), (3892, 44436), (4232, 40866), (4508, 38364), (5838, 29624), (6348, 27244), (6394, 27048), (6672, 25921), (6762, 25576), (6811, 25392), (7406, 23352), (7728, 22379), (7784, 22218), (8464, 20433), (9016, 19182), (9591, 18032), (11109, 15568), (11676, 14812), (12696, 13622), (12788, 13524)]