289774656

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{293}}^1$

素因数の和:429

約数の個数: 168

約数和(自身を含む): 891183384

約数和(自身を除く): 601408728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 101, 102, 136, 144, 153, 192, 202, 204, 272, 288, 293, 303, 306, 404, 408, 544, 576, 586, 606, 612, 808, 816, 879, 909, 1088, 1172, 1212, 1224, 1616, 1632, 1717, 1758, 1818, 2344, 2424, 2448, 2637, 3232, 3264, 3434, 3516, 3636, 4688, 4848, 4896, 4981, 5151, 5274, 6464, 6868, 7032, 7272, 9376, 9696, 9792, 9962, 10302, 10548, 13736, 14064, 14544, 14943, 15453, 18752, 19392, 19924, 20604, 21096, 27472, 28128, 29088, 29593, 29886, 30906, 39848, 41208, 42192, 44829, 54944, 56256, 58176, 59186, 59772, 61812, 79696, 82416, 84384, 88779, 89658, 109888, 118372, 119544, 123624, 159392, 164832, 168768, 177558, 179316, 236744, 239088, 247248, 266337, 318784, 329664, 355116, 358632, 473488, 478176, 494496, 503081, 532674, 710232, 717264, 946976, 956352, 988992, 1006162, 1065348, 1420464, 1434528, 1509243, 1893952, 2012324, 2130696, 2840928, 2869056, 3018486, 4024648, 4261392, 4527729, 5681856, 6036972, 8049296, 8522784, 9055458, 12073944, 16098592, 17045568, 18110916, 24147888, 32197184, 36221832, 48295776, 72443664, 96591552, 144887328, 289774656]

約数ペア:

[(1, 289774656), (2, 144887328), (3, 96591552), (4, 72443664), (6, 48295776), (8, 36221832), (9, 32197184), (12, 24147888), (16, 18110916), (17, 17045568), (18, 16098592), (24, 12073944), (32, 9055458), (34, 8522784), (36, 8049296), (48, 6036972), (51, 5681856), (64, 4527729), (68, 4261392), (72, 4024648), (96, 3018486), (101, 2869056), (102, 2840928), (136, 2130696), (144, 2012324), (153, 1893952), (192, 1509243), (202, 1434528), (204, 1420464), (272, 1065348), (288, 1006162), (293, 988992), (303, 956352), (306, 946976), (404, 717264), (408, 710232), (544, 532674), (576, 503081), (586, 494496), (606, 478176), (612, 473488), (808, 358632), (816, 355116), (879, 329664), (909, 318784), (1088, 266337), (1172, 247248), (1212, 239088), (1224, 236744), (1616, 179316), (1632, 177558), (1717, 168768), (1758, 164832), (1818, 159392), (2344, 123624), (2424, 119544), (2448, 118372), (2637, 109888), (3232, 89658), (3264, 88779), (3434, 84384), (3516, 82416), (3636, 79696), (4688, 61812), (4848, 59772), (4896, 59186), (4981, 58176), (5151, 56256), (5274, 54944), (6464, 44829), (6868, 42192), (7032, 41208), (7272, 39848), (9376, 30906), (9696, 29886), (9792, 29593), (9962, 29088), (10302, 28128), (10548, 27472), (13736, 21096), (14064, 20604), (14544, 19924), (14943, 19392), (15453, 18752)]