1379277018

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{158647}}^1$

素因数の和:158688

約数の個数: 64

約数和(自身を含む): 3655249920

約数和(自身を除く): 2275972902

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 126, 138, 161, 189, 207, 322, 378, 414, 483, 621, 966, 1242, 1449, 2898, 4347, 8694, 158647, 317294, 475941, 951882, 1110529, 1427823, 2221058, 2855646, 3331587, 3648881, 4283469, 6663174, 7297762, 8566938, 9994761, 10946643, 19989522, 21893286, 25542167, 29984283, 32839929, 51084334, 59968566, 65679858, 76626501, 98519787, 153253002, 197039574, 229879503, 459759006, 689638509, 1379277018]

約数ペア:

[(1, 1379277018), (2, 689638509), (3, 459759006), (6, 229879503), (7, 197039574), (9, 153253002), (14, 98519787), (18, 76626501), (21, 65679858), (23, 59968566), (27, 51084334), (42, 32839929), (46, 29984283), (54, 25542167), (63, 21893286), (69, 19989522), (126, 10946643), (138, 9994761), (161, 8566938), (189, 7297762), (207, 6663174), (322, 4283469), (378, 3648881), (414, 3331587), (483, 2855646), (621, 2221058), (966, 1427823), (1242, 1110529), (1449, 951882), (2898, 475941), (4347, 317294), (8694, 158647)]