1346581908

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31249}}^1$

素因数の和:31291

約数の個数: 120

約数和(自身を含む): 4235000000

約数和(自身を除く): 2888418092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 81, 84, 108, 114, 126, 133, 162, 171, 189, 228, 252, 266, 324, 342, 378, 399, 513, 532, 567, 684, 756, 798, 1026, 1134, 1197, 1539, 1596, 2052, 2268, 2394, 3078, 3591, 4788, 6156, 7182, 10773, 14364, 21546, 31249, 43092, 62498, 93747, 124996, 187494, 218743, 281241, 374988, 437486, 562482, 593731, 656229, 843723, 874972, 1124964, 1187462, 1312458, 1687446, 1781193, 1968687, 2374924, 2531169, 2624916, 3374892, 3562386, 3937374, 4156117, 5062338, 5343579, 5906061, 7124772, 7874748, 8312234, 10124676, 10687158, 11812122, 12468351, 16030737, 16624468, 17718183, 21374316, 23624244, 24936702, 32061474, 35436366, 37405053, 48092211, 49873404, 64122948, 70872732, 74810106, 96184422, 112215159, 149620212, 192368844, 224430318, 336645477, 448860636, 673290954, 1346581908]

約数ペア:

[(1, 1346581908), (2, 673290954), (3, 448860636), (4, 336645477), (6, 224430318), (7, 192368844), (9, 149620212), (12, 112215159), (14, 96184422), (18, 74810106), (19, 70872732), (21, 64122948), (27, 49873404), (28, 48092211), (36, 37405053), (38, 35436366), (42, 32061474), (54, 24936702), (57, 23624244), (63, 21374316), (76, 17718183), (81, 16624468), (84, 16030737), (108, 12468351), (114, 11812122), (126, 10687158), (133, 10124676), (162, 8312234), (171, 7874748), (189, 7124772), (228, 5906061), (252, 5343579), (266, 5062338), (324, 4156117), (342, 3937374), (378, 3562386), (399, 3374892), (513, 2624916), (532, 2531169), (567, 2374924), (684, 1968687), (756, 1781193), (798, 1687446), (1026, 1312458), (1134, 1187462), (1197, 1124964), (1539, 874972), (1596, 843723), (2052, 656229), (2268, 593731), (2394, 562482), (3078, 437486), (3591, 374988), (4788, 281241), (6156, 218743), (7182, 187494), (10773, 124996), (14364, 93747), (21546, 62498), (31249, 43092)]