285011664

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1217}}^1$

素因数の和:1293

約数の個数: 160

約数和(自身を含む): 913441536

約数和(自身を除く): 628429872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 41, 42, 48, 51, 56, 68, 82, 84, 102, 112, 119, 123, 136, 164, 168, 204, 238, 246, 272, 287, 328, 336, 357, 408, 476, 492, 574, 656, 697, 714, 816, 861, 952, 984, 1148, 1217, 1394, 1428, 1722, 1904, 1968, 2091, 2296, 2434, 2788, 2856, 3444, 3651, 4182, 4592, 4868, 4879, 5576, 5712, 6888, 7302, 8364, 8519, 9736, 9758, 11152, 13776, 14604, 14637, 16728, 17038, 19472, 19516, 20689, 25557, 29208, 29274, 33456, 34076, 39032, 41378, 49897, 51114, 58416, 58548, 62067, 68152, 78064, 82756, 99794, 102228, 117096, 124134, 136304, 144823, 149691, 165512, 199588, 204456, 234192, 248268, 289646, 299382, 331024, 349279, 399176, 408912, 434469, 496536, 579292, 598764, 698558, 798352, 848249, 868938, 993072, 1047837, 1158584, 1197528, 1397116, 1696498, 1737876, 2095674, 2317168, 2395056, 2544747, 2794232, 3392996, 3475752, 4191348, 5089494, 5588464, 5937743, 6785992, 6951504, 8382696, 10178988, 11875486, 13571984, 16765392, 17813229, 20357976, 23750972, 35626458, 40715952, 47501944, 71252916, 95003888, 142505832, 285011664]

約数ペア:

[(1, 285011664), (2, 142505832), (3, 95003888), (4, 71252916), (6, 47501944), (7, 40715952), (8, 35626458), (12, 23750972), (14, 20357976), (16, 17813229), (17, 16765392), (21, 13571984), (24, 11875486), (28, 10178988), (34, 8382696), (41, 6951504), (42, 6785992), (48, 5937743), (51, 5588464), (56, 5089494), (68, 4191348), (82, 3475752), (84, 3392996), (102, 2794232), (112, 2544747), (119, 2395056), (123, 2317168), (136, 2095674), (164, 1737876), (168, 1696498), (204, 1397116), (238, 1197528), (246, 1158584), (272, 1047837), (287, 993072), (328, 868938), (336, 848249), (357, 798352), (408, 698558), (476, 598764), (492, 579292), (574, 496536), (656, 434469), (697, 408912), (714, 399176), (816, 349279), (861, 331024), (952, 299382), (984, 289646), (1148, 248268), (1217, 234192), (1394, 204456), (1428, 199588), (1722, 165512), (1904, 149691), (1968, 144823), (2091, 136304), (2296, 124134), (2434, 117096), (2788, 102228), (2856, 99794), (3444, 82756), (3651, 78064), (4182, 68152), (4592, 62067), (4868, 58548), (4879, 58416), (5576, 51114), (5712, 49897), (6888, 41378), (7302, 39032), (8364, 34076), (8519, 33456), (9736, 29274), (9758, 29208), (11152, 25557), (13776, 20689), (14604, 19516), (14637, 19472), (16728, 17038)]