729253896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:292

約数の個数: 256

約数和(自身を含む): 2363904000

約数和(自身を除く): 1634650104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 19, 21, 24, 28, 34, 38, 42, 51, 56, 57, 68, 76, 84, 89, 102, 114, 119, 133, 136, 151, 152, 168, 178, 204, 228, 238, 266, 267, 302, 323, 356, 357, 399, 408, 453, 456, 476, 532, 534, 604, 623, 646, 712, 714, 798, 906, 952, 969, 1057, 1064, 1068, 1208, 1246, 1292, 1428, 1513, 1596, 1691, 1812, 1869, 1938, 2114, 2136, 2261, 2492, 2567, 2584, 2856, 2869, 3026, 3171, 3192, 3382, 3624, 3738, 3876, 4228, 4522, 4539, 4984, 5073, 5134, 5738, 6052, 6342, 6764, 6783, 7476, 7701, 7752, 8456, 8607, 9044, 9078, 10146, 10268, 10591, 11476, 11837, 12104, 12684, 13439, 13528, 13566, 14952, 15402, 17214, 17969, 18088, 18156, 20083, 20292, 20536, 21182, 22952, 23674, 25368, 26878, 27132, 28747, 30804, 31773, 34428, 35511, 35938, 36312, 40166, 40317, 40584, 42364, 47348, 48773, 53756, 53907, 54264, 57494, 60249, 61608, 63546, 68856, 71022, 71876, 80332, 80634, 84728, 86241, 94073, 94696, 97546, 107512, 107814, 114988, 120498, 127092, 142044, 143752, 146319, 160664, 161268, 172482, 188146, 195092, 201229, 215628, 228463, 229976, 240996, 254184, 255341, 282219, 284088, 292638, 322536, 341411, 344964, 376292, 390184, 402458, 431256, 456926, 481992, 510682, 564438, 585276, 603687, 682822, 685389, 689928, 752584, 766023, 804916, 913852, 1021364, 1024233, 1128876, 1170552, 1207374, 1365644, 1370778, 1532046, 1599241, 1609832, 1787387, 1827704, 2042728, 2048466, 2257752, 2414748, 2731288, 2741556, 3064092, 3198482, 3574774, 4096932, 4340797, 4797723, 4829496, 5362161, 5483112, 6128184, 6396964, 7149548, 8193864, 8681594, 9595446, 10724322, 12793928, 13022391, 14299096, 17363188, 19190892, 21448644, 26044782, 30385579, 34726376, 38381784, 42897288, 52089564, 60771158, 91156737, 104179128, 121542316, 182313474, 243084632, 364626948, 729253896]

約数ペア:

[(1, 729253896), (2, 364626948), (3, 243084632), (4, 182313474), (6, 121542316), (7, 104179128), (8, 91156737), (12, 60771158), (14, 52089564), (17, 42897288), (19, 38381784), (21, 34726376), (24, 30385579), (28, 26044782), (34, 21448644), (38, 19190892), (42, 17363188), (51, 14299096), (56, 13022391), (57, 12793928), (68, 10724322), (76, 9595446), (84, 8681594), (89, 8193864), (102, 7149548), (114, 6396964), (119, 6128184), (133, 5483112), (136, 5362161), (151, 4829496), (152, 4797723), (168, 4340797), (178, 4096932), (204, 3574774), (228, 3198482), (238, 3064092), (266, 2741556), (267, 2731288), (302, 2414748), (323, 2257752), (356, 2048466), (357, 2042728), (399, 1827704), (408, 1787387), (453, 1609832), (456, 1599241), (476, 1532046), (532, 1370778), (534, 1365644), (604, 1207374), (623, 1170552), (646, 1128876), (712, 1024233), (714, 1021364), (798, 913852), (906, 804916), (952, 766023), (969, 752584), (1057, 689928), (1064, 685389), (1068, 682822), (1208, 603687), (1246, 585276), (1292, 564438), (1428, 510682), (1513, 481992), (1596, 456926), (1691, 431256), (1812, 402458), (1869, 390184), (1938, 376292), (2114, 344964), (2136, 341411), (2261, 322536), (2492, 292638), (2567, 284088), (2584, 282219), (2856, 255341), (2869, 254184), (3026, 240996), (3171, 229976), (3192, 228463), (3382, 215628), (3624, 201229), (3738, 195092), (3876, 188146), (4228, 172482), (4522, 161268), (4539, 160664), (4984, 146319), (5073, 143752), (5134, 142044), (5738, 127092), (6052, 120498), (6342, 114988), (6764, 107814), (6783, 107512), (7476, 97546), (7701, 94696), (7752, 94073), (8456, 86241), (8607, 84728), (9044, 80634), (9078, 80332), (10146, 71876), (10268, 71022), (10591, 68856), (11476, 63546), (11837, 61608), (12104, 60249), (12684, 57494), (13439, 54264), (13528, 53907), (13566, 53756), (14952, 48773), (15402, 47348), (17214, 42364), (17969, 40584), (18088, 40317), (18156, 40166), (20083, 36312), (20292, 35938), (20536, 35511), (21182, 34428), (22952, 31773), (23674, 30804), (25368, 28747), (26878, 27132)]