230644848

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{271}}^1$

素因数の和:455

約数の個数: 160

約数和(自身を含む): 728524800

約数和(自身を除く): 497879952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 149, 168, 204, 238, 271, 272, 298, 336, 357, 408, 447, 476, 542, 596, 714, 813, 816, 894, 952, 1043, 1084, 1192, 1428, 1626, 1788, 1897, 1904, 2086, 2168, 2384, 2533, 2856, 3129, 3252, 3576, 3794, 4172, 4336, 4607, 5066, 5691, 5712, 6258, 6504, 7152, 7588, 7599, 8344, 9214, 10132, 11382, 12516, 13008, 13821, 15176, 15198, 16688, 17731, 18428, 20264, 22764, 25032, 27642, 30352, 30396, 32249, 35462, 36856, 40379, 40528, 45528, 50064, 53193, 55284, 60792, 64498, 70924, 73712, 80758, 91056, 96747, 106386, 110568, 121137, 121584, 128996, 141848, 161516, 193494, 212772, 221136, 242274, 257992, 282653, 283696, 323032, 386988, 425544, 484548, 515984, 565306, 646064, 686443, 773976, 847959, 851088, 969096, 1130612, 1372886, 1547952, 1695918, 1938192, 2059329, 2261224, 2745772, 3391836, 4118658, 4522448, 4805101, 5491544, 6783672, 8237316, 9610202, 10983088, 13567344, 14415303, 16474632, 19220404, 28830606, 32949264, 38440808, 57661212, 76881616, 115322424, 230644848]

約数ペア:

[(1, 230644848), (2, 115322424), (3, 76881616), (4, 57661212), (6, 38440808), (7, 32949264), (8, 28830606), (12, 19220404), (14, 16474632), (16, 14415303), (17, 13567344), (21, 10983088), (24, 9610202), (28, 8237316), (34, 6783672), (42, 5491544), (48, 4805101), (51, 4522448), (56, 4118658), (68, 3391836), (84, 2745772), (102, 2261224), (112, 2059329), (119, 1938192), (136, 1695918), (149, 1547952), (168, 1372886), (204, 1130612), (238, 969096), (271, 851088), (272, 847959), (298, 773976), (336, 686443), (357, 646064), (408, 565306), (447, 515984), (476, 484548), (542, 425544), (596, 386988), (714, 323032), (813, 283696), (816, 282653), (894, 257992), (952, 242274), (1043, 221136), (1084, 212772), (1192, 193494), (1428, 161516), (1626, 141848), (1788, 128996), (1897, 121584), (1904, 121137), (2086, 110568), (2168, 106386), (2384, 96747), (2533, 91056), (2856, 80758), (3129, 73712), (3252, 70924), (3576, 64498), (3794, 60792), (4172, 55284), (4336, 53193), (4607, 50064), (5066, 45528), (5691, 40528), (5712, 40379), (6258, 36856), (6504, 35462), (7152, 32249), (7588, 30396), (7599, 30352), (8344, 27642), (9214, 25032), (10132, 22764), (11382, 20264), (12516, 18428), (13008, 17731), (13821, 16688), (15176, 15198)]