550789120

素因数分解:

$2^{13}\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1$

素因数の和:168

約数の個数: 224

約数和(自身を含む): 1613659968

約数和(自身を除く): 1062870848

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 113, 119, 128, 136, 140, 160, 170, 224, 226, 238, 256, 272, 280, 320, 340, 448, 452, 476, 512, 544, 560, 565, 595, 640, 680, 791, 896, 904, 952, 1024, 1088, 1120, 1130, 1190, 1280, 1360, 1582, 1792, 1808, 1904, 1921, 2048, 2176, 2240, 2260, 2380, 2560, 2720, 3164, 3584, 3616, 3808, 3842, 3955, 4096, 4352, 4480, 4520, 4760, 5120, 5440, 6328, 7168, 7232, 7616, 7684, 7910, 8192, 8704, 8960, 9040, 9520, 9605, 10240, 10880, 12656, 13447, 14336, 14464, 15232, 15368, 15820, 17408, 17920, 18080, 19040, 19210, 20480, 21760, 25312, 26894, 28672, 28928, 30464, 30736, 31640, 34816, 35840, 36160, 38080, 38420, 40960, 43520, 50624, 53788, 57344, 57856, 60928, 61472, 63280, 67235, 69632, 71680, 72320, 76160, 76840, 87040, 101248, 107576, 115712, 121856, 122944, 126560, 134470, 139264, 143360, 144640, 152320, 153680, 174080, 202496, 215152, 231424, 243712, 245888, 253120, 268940, 286720, 289280, 304640, 307360, 348160, 404992, 430304, 462848, 487424, 491776, 506240, 537880, 578560, 609280, 614720, 696320, 809984, 860608, 925696, 974848, 983552, 1012480, 1075760, 1157120, 1218560, 1229440, 1619968, 1721216, 1967104, 2024960, 2151520, 2314240, 2437120, 2458880, 3239936, 3442432, 3934208, 4049920, 4303040, 4628480, 4874240, 4917760, 6479872, 6884864, 7868416, 8099840, 8606080, 9835520, 13769728, 15736832, 16199680, 17212160, 19671040, 27539456, 32399360, 34424320, 39342080, 55078912, 68848640, 78684160, 110157824, 137697280, 275394560, 550789120]

約数ペア:

[(1, 550789120), (2, 275394560), (4, 137697280), (5, 110157824), (7, 78684160), (8, 68848640), (10, 55078912), (14, 39342080), (16, 34424320), (17, 32399360), (20, 27539456), (28, 19671040), (32, 17212160), (34, 16199680), (35, 15736832), (40, 13769728), (56, 9835520), (64, 8606080), (68, 8099840), (70, 7868416), (80, 6884864), (85, 6479872), (112, 4917760), (113, 4874240), (119, 4628480), (128, 4303040), (136, 4049920), (140, 3934208), (160, 3442432), (170, 3239936), (224, 2458880), (226, 2437120), (238, 2314240), (256, 2151520), (272, 2024960), (280, 1967104), (320, 1721216), (340, 1619968), (448, 1229440), (452, 1218560), (476, 1157120), (512, 1075760), (544, 1012480), (560, 983552), (565, 974848), (595, 925696), (640, 860608), (680, 809984), (791, 696320), (896, 614720), (904, 609280), (952, 578560), (1024, 537880), (1088, 506240), (1120, 491776), (1130, 487424), (1190, 462848), (1280, 430304), (1360, 404992), (1582, 348160), (1792, 307360), (1808, 304640), (1904, 289280), (1921, 286720), (2048, 268940), (2176, 253120), (2240, 245888), (2260, 243712), (2380, 231424), (2560, 215152), (2720, 202496), (3164, 174080), (3584, 153680), (3616, 152320), (3808, 144640), (3842, 143360), (3955, 139264), (4096, 134470), (4352, 126560), (4480, 122944), (4520, 121856), (4760, 115712), (5120, 107576), (5440, 101248), (6328, 87040), (7168, 76840), (7232, 76160), (7616, 72320), (7684, 71680), (7910, 69632), (8192, 67235), (8704, 63280), (8960, 61472), (9040, 60928), (9520, 57856), (9605, 57344), (10240, 53788), (10880, 50624), (12656, 43520), (13447, 40960), (14336, 38420), (14464, 38080), (15232, 36160), (15368, 35840), (15820, 34816), (17408, 31640), (17920, 30736), (18080, 30464), (19040, 28928), (19210, 28672), (20480, 26894), (21760, 25312)]