254214072

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8849}}^1$

素因数の和:8890

約数の個数: 128

約数和(自身を含む): 849600000

約数和(自身を除く): 595385928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 114, 126, 133, 152, 168, 171, 189, 216, 228, 252, 266, 342, 378, 399, 456, 504, 513, 532, 684, 756, 798, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2394, 3192, 3591, 4104, 4788, 7182, 8849, 9576, 14364, 17698, 26547, 28728, 35396, 53094, 61943, 70792, 79641, 106188, 123886, 159282, 168131, 185829, 212376, 238923, 247772, 318564, 336262, 371658, 477846, 495544, 504393, 557487, 637128, 672524, 743316, 955692, 1008786, 1114974, 1176917, 1345048, 1486632, 1513179, 1672461, 1911384, 2017572, 2229948, 2353834, 3026358, 3344922, 3530751, 4035144, 4459896, 4539537, 4707668, 6052716, 6689844, 7061502, 9079074, 9415336, 10592253, 12105432, 13379688, 14123004, 18158148, 21184506, 28246008, 31776759, 36316296, 42369012, 63553518, 84738024, 127107036, 254214072]

約数ペア:

[(1, 254214072), (2, 127107036), (3, 84738024), (4, 63553518), (6, 42369012), (7, 36316296), (8, 31776759), (9, 28246008), (12, 21184506), (14, 18158148), (18, 14123004), (19, 13379688), (21, 12105432), (24, 10592253), (27, 9415336), (28, 9079074), (36, 7061502), (38, 6689844), (42, 6052716), (54, 4707668), (56, 4539537), (57, 4459896), (63, 4035144), (72, 3530751), (76, 3344922), (84, 3026358), (108, 2353834), (114, 2229948), (126, 2017572), (133, 1911384), (152, 1672461), (168, 1513179), (171, 1486632), (189, 1345048), (216, 1176917), (228, 1114974), (252, 1008786), (266, 955692), (342, 743316), (378, 672524), (399, 637128), (456, 557487), (504, 504393), (513, 495544), (532, 477846), (684, 371658), (756, 336262), (798, 318564), (1026, 247772), (1064, 238923), (1197, 212376), (1368, 185829), (1512, 168131), (1596, 159282), (2052, 123886), (2394, 106188), (3192, 79641), (3591, 70792), (4104, 61943), (4788, 53094), (7182, 35396), (8849, 28728), (9576, 26547), (14364, 17698)]