423215982

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{911}}^1\times {\mathrm{1229}}^1$

素因数の和:2158

約数の個数: 64

約数和(自身を含む): 1076889600

約数和(自身を除く): 653673618

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 911, 1229, 1822, 2458, 2733, 3687, 5466, 6377, 7374, 8199, 8603, 11061, 12754, 16398, 17206, 19131, 22122, 24597, 25809, 33183, 38262, 49194, 51618, 57393, 66366, 77427, 114786, 154854, 172179, 232281, 344358, 464562, 1119619, 2239238, 3358857, 6717714, 7837333, 10076571, 15674666, 20153142, 23511999, 30229713, 47023998, 60459426, 70535997, 141071994, 211607991, 423215982]

約数ペア:

[(1, 423215982), (2, 211607991), (3, 141071994), (6, 70535997), (7, 60459426), (9, 47023998), (14, 30229713), (18, 23511999), (21, 20153142), (27, 15674666), (42, 10076571), (54, 7837333), (63, 6717714), (126, 3358857), (189, 2239238), (378, 1119619), (911, 464562), (1229, 344358), (1822, 232281), (2458, 172179), (2733, 154854), (3687, 114786), (5466, 77427), (6377, 66366), (7374, 57393), (8199, 51618), (8603, 49194), (11061, 38262), (12754, 33183), (16398, 25809), (17206, 24597), (19131, 22122)]